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alternate case: k-1

Standard deviation (8,182 words) [view diff] exact match in snippet view article find links to article

k1 + k1 k ( x k − A k1 ) 2 = Q k1 + ( x k − A k1 ) ( x k − A k ) {\displaystyle {\begin{aligned}Q_{0}&=0\\Q_{k}&=Q_{k-1}+{\frac {k-1
Fibonacci sequence (13,044 words) [view diff] no match in snippet view article find links to article
k = 1 ∞ q k 1 − q k , {\displaystyle \textstyle L(q):=\sum _{k=1}^{\infty }{\frac {q^{k}}{1-q^{k}}},} since 1 F 2 k = 5 ( ψ 2 k 1 − ψ 2 k − ψ 4 k 1
Poisson distribution (11,203 words) [view diff] no match in snippet view article find links to article
distribution is Pr ( X 1 = k 1 , X 2 = k 2 ) = exp ⁡ ( − λ 1 − λ 2 − λ 3 ) λ 1 k 1 k 1 ! λ 2 k 2 k 2 ! ∑ k = 0 min ( k 1 , k 2 ) ( k 1 k ) ( k 2 k ) k ! ( λ
P-adic number (7,711 words) [view diff] no match in snippet view article find links to article
i p i = a k p k + a k + 1 p k + 1 + a k + 2 p k + 2 + ⋯ {\displaystyle s=\sum _{i=k}^{\infty }a_{i}p^{i}=a_{k}p^{k}+a_{k+1}p^{k+1}+a_{k+2}p^{k+2}+\cdots
Binomial distribution (7,554 words) [view diff] no match in snippet view article find links to article
calculating f ( k + 1 , n , p ) f ( k , n , p ) = ( n − k ) p ( k + 1 ) ( 1 − p ) {\displaystyle {\frac {f(k+1,n,p)}{f(k,n,p)}}={\frac {(n-k)p}{(k+1)(1-p)}}}
Kalman filter (20,932 words) [view diff] no match in snippet view article find links to article
k1 ] T Y k1k1 F k1 C k = M k [ M k + Q k1 ] − 1 L k = I − C k Y k ∣ k1 = L k M k + C k Q k1 C k T y ^ k ∣ k1 = L k [ F k
Permutation (11,667 words) [view diff] exact match in snippet view article find links to article
λ k1 ( p k1 k ) λ k1 ( p k − 2 k ) λ k1 ⋯ λ k1 ( p 1 k ) λ k1 {\displaystyle \lambda _{k}=\lambda _{k-1}(p_{k-1}k)\lambda _{k-1}(p_{k-2}k)\lambda
Binomial coefficient (10,733 words) [view diff] exact match in snippet view article find links to article
× ⋯ × ( n − k + 1 ) k × ( k1 ) × ⋯ × 1 , {\displaystyle {\binom {n}{k}}={\frac {n\times (n-1)\times \cdots \times (n-k+1)}{k\times (k-1)\times \cdots
Michaelis–Menten kinetics (6,227 words) [view diff] no match in snippet view article find links to article
K_{\mathrm {m} }} is equal to k + 2 / k + 1 {\displaystyle k_{+2}/k_{+1}} or to k1 / k + 1 {\displaystyle k_{-1}/k_{+1}} or to something else. G. E. Briggs
List of trigonometric identities (12,421 words) [view diff] exact match in snippet view article find links to article
identity can be proved: ∏ k = 1 n sin ⁡ ( 2 k1 ) π 4 n = ∏ k = 1 n cos ⁡ ( 2 k1 ) π 4 n = 2 2 n {\displaystyle \prod _{k=1}^{n}\sin {\frac {\left(2k-1\right)\pi
Logistic regression (20,641 words) [view diff] no match in snippet view article find links to article
case of a perfect prediction (i.e., when p k = 1 {\displaystyle p_{k}=1} and y k = 1 {\displaystyle y_{k}=1} , or p k = 0 {\displaystyle p_{k}=0} and y
Binomial theorem (6,735 words) [view diff] exact match in snippet view article find links to article
( n − k + 1 ) k ( k1 ) ( k − 2 ) ⋯ 2 ⋅ 1 . {\displaystyle {\binom {n}{k}}={\frac {n!}{k!\,(n-k)!}}={\frac {n(n-1)(n-2)\cdots (n-k+1)}{k(k-1)(k-2)\cdots
Boltzmann constant (2,946 words) [view diff] no match in snippet view article find links to article
constants defining the International System of Units, the SI, with k = 1.380649×10−23 J K1. The Boltzmann constant is a proportionality constant between the
Specific heat capacity (8,537 words) [view diff] no match in snippet view article find links to article
among common substances, about 4184 J⋅kg−1⋅K1 at 20 °C; but that of ice, just below 0 °C, is only 2093 J⋅kg−1⋅K1. The specific heat capacities of iron,
NACA airfoil (2,605 words) [view diff] no match in snippet view article find links to article
0.3 - the value of r {\displaystyle r} , k 1 {\displaystyle k_{1}} and k 2 / k 1 {\displaystyle k_{2}/k_{1}} must be linearly scaled for a different
Gas constant (1,997 words) [view diff] no match in snippet view article find links to article
{\displaystyle R=N_{\rm {A}}k} = 6.02214076×1023 mol−1 × 1.380649×10−23 J⋅K1 = 8.31446261815324 J⋅K1⋅mol−1 Since the 2019 revision of the SI, both NA and k are defined
Natural logarithm (5,882 words) [view diff] exact match in snippet view article find links to article
⁡ ( 1 + x ) = ∑ k = 1 ∞ ( − 1 ) k1 k x k = x − x 2 2 + x 3 3 − ⋯ , {\displaystyle \ln(1+x)=\sum _{k=1}^{\infty }{\frac {(-1)^{k-1}}{k}}x^{k}=x-{\frac
Moment of inertia (17,301 words) [view diff] no match in snippet view article find links to article
k = 1 N m k ( y k 2 + z k 2 ) − ∑ k = 1 N m k x k y k − ∑ k = 1 N m k x k z k − ∑ k = 1 N m k x k y k ∑ k = 1 N m k ( x k 2 + z k 2 ) − ∑ k = 1 N m
Mathematical induction (6,914 words) [view diff] no match in snippet view article find links to article
+k)+(k+1)={\frac {k(k+1)}{2}}+(k+1).} Algebraically, the right hand side simplifies as: k ( k + 1 ) 2 + ( k + 1 ) = k ( k + 1 ) + 2 ( k + 1 ) 2 = ( k + 1 )
Finite element method (7,946 words) [view diff] no match in snippet view article find links to article
e., v k ( x ) = { x − x k1 x k − x k1  if  x ∈ [ x k1 , x k ] , x k + 1 − x x k + 1 − x k  if  x ∈ [ x k , x k + 1 ] , 0  otherwise , {\displaystyle
Taylor's theorem (9,632 words) [view diff] no match in snippet view article find links to article
| x − a | k + 1 ( k + 1 ) ! ≤ M r k + 1 ( k + 1 ) ! {\displaystyle |R_{k}(x)|\leq M{\frac {|x-a|^{k+1}}{(k+1)!}}\leq M{\frac {r^{k+1}}{(k+1)!}}} for all
Enzyme kinetics (9,539 words) [view diff] no match in snippet view article find links to article
M S = ( k1 + k 2 ) / k 1 {\displaystyle K_{M}^{S}=(k_{-1}+k_{2})/k_{1}} and K M P = ( k1 + k 2 ) / k − 2 {\displaystyle K_{M}^{P}=(k_{-1}+k_{2})/k_{-2}}
Taylor series (8,229 words) [view diff] no match in snippet view article find links to article
α n ) = ∏ k = 1 n α − k + 1 k = α ( α − 1 ) ⋯ ( α − n + 1 ) n ! . {\displaystyle {\binom {\alpha }{n}}=\prod _{k=1}^{n}{\frac {\alpha -k+1}{k}}={\frac
Gamma function (13,526 words) [view diff] no match in snippet view article find links to article
x 2 ) x − 1 ∏ k = 1 n k + 1 k + x {\displaystyle x!=\lim _{n\to \infty }\left(n+1+{\frac {x}{2}}\right)^{x-1}\prod _{k=1}^{n}{\frac {k+1}{k+x}}} which
Weibull distribution (5,823 words) [view diff] exact match in snippet view article find links to article
k1 e − ( x / λ ) k , x ≥ 0 , 0 , x < 0 , {\displaystyle f(x;\lambda ,k)={\begin{cases}{\frac {k}{\lambda }}\left({\frac {x}{\lambda }}\right)^{k-1}e^{-(x/\lambda
Euler's totient function (6,519 words) [view diff] exact match in snippet view article find links to article
and k1, then φ ( p k ) = p k − p k1 = p k1 ( p − 1 ) = p k ( 1 − 1 p ) . {\displaystyle \varphi \left(p^{k}\right)=p^{k}-p^{k-1}=p^{k-1
Geometric distribution (5,151 words) [view diff] exact match in snippet view article find links to article
trial is the first success is Pr ( X = k ) = ( 1 − p ) k1 p {\displaystyle \Pr(X=k)=(1-p)^{k-1}p} for k = 1 , 2 , 3 , 4 , … {\displaystyle k=1,2,3
Triangular number (3,543 words) [view diff] no match in snippet view article find links to article
k = 1 n k = 1 + 2 + ⋯ + n = n 2 + n ( n + 1 ) 2 = n ( n + 1 ) 2 = ( n + 1 2 ) {\displaystyle \displaystyle {\begin{aligned}T_{n}&=\sum _{k=1}^{n}k=1+2+\dotsb
Eigenvalues and eigenvectors (13,582 words) [view diff] exact match in snippet view article find links to article
d t k + a k1 d k1 x d t k1 + ⋯ + a 1 d x d t + a 0 x = 0. {\displaystyle {\frac {d^{k}x}{dt^{k}}}+a_{k-1}{\frac {d^{k-1}x}{dt^{k-1}}}+\cdots
Pascal's triangle (7,606 words) [view diff] no match in snippet view article find links to article
k = 1 n + 1 a k1 x k + ∑ k = 0 n a k x k = ∑ k = 1 n a k1 x k + a n x n + 1 + a 0 x 0 + ∑ k = 1 n a k x k = a 0 x 0 + ∑ k = 1 n ( a k1 + a
Summation (4,576 words) [view diff] no match in snippet view article find links to article
{\displaystyle p>1} ∑ k = 1 n k p = n p + 1 p + 1 + 1 2 n p + ∑ k = 2 p ( p k ) B k p − k + 1 n p − k + 1 , {\displaystyle \sum _{k=1}^{n}k^{p}={\frac
Acid (5,957 words) [view diff] no match in snippet view article find links to article
[ H + ] 2 + [ H + ] K 1 + K 1 K 2 = [ H 2 A ] [ H 2 A ] + [ H A − ] + [ A 2 − ] α HA − = [ H + ] K 1 [ H + ] 2 + [ H + ] K 1 + K 1 K 2 = [ HA − ] [ H 2
Negative binomial distribution (8,217 words) [view diff] no match in snippet view article find links to article
binomial": ( k + r − 1 ) ⋯ ( r ) k ! = ( − 1 ) k ( − r ) ( − r − 1 ) ( − r − 2 ) ⋯ ( − r − k + 1 ) ⏞ k  factors k ! = ( − 1 ) k ( − r − k ) . {\displaystyle
Gini coefficient (10,898 words) [view diff] exact match in snippet view article find links to article
trapezoids and: G 1 = 1 − ∑ k = 1 n ( X k − X k1 ) ( Y k + Y k1 ) {\displaystyle G_{1}=1-\sum _{k=1}^{n}(X_{k}-X_{k-1})(Y_{k}+Y_{k-1})} is the resulting
Quadrilateral (6,989 words) [view diff] no match in snippet view article find links to article
q: K = 1 2 ( m + n + p ) ( m + n − p ) ( m + n + q ) ( m + n − q ) , {\displaystyle K={\tfrac {1}{2}}{\sqrt {(m+n+p)(m+n-p)(m+n+q)(m+n-q)}},} K = 1 2 p
Bernoulli distribution (2,196 words) [view diff] no match in snippet view article find links to article
) = p k ( 1 − p ) 1 − k for  k ∈ { 0 , 1 } {\displaystyle f(k;p)=p^{k}(1-p)^{1-k}\quad {\text{for }}k\in \{0,1\}} or as f ( k ; p ) = p k + ( 1 − p )
Quantization (signal processing) (6,359 words) [view diff] no match in snippet view article
values of { b k } k = 1 M − 1 {\displaystyle \{b_{k}\}_{k=1}^{M-1}} , { c k } k = 1 M {\displaystyle \{c_{k}\}_{k=1}^{M}} and { y k } k = 1 M {\displaystyle
Feynman diagram (15,967 words) [view diff] no match in snippet view article find links to article
k 1 ) ϕ ( k 2 ) ϕ ( k 3 ) ϕ ( k 4 ) ⟩ = δ ( k 1 − k 2 ) k 1 2 δ ( k 3 − k 4 ) k 3 2 + δ ( k 1 − k 3 ) k 3 2 δ ( k 2 − k 4 ) k 2 2 + δ ( k 1 − k 4 ) k
Combination (3,806 words) [view diff] exact match in snippet view article find links to article
n k ) = n ( n − 1 ) ⋯ ( n − k + 1 ) k ( k1 ) ⋯ 1 , {\displaystyle {\binom {n}{k}}={\frac {n(n-1)\dotsb (n-k+1)}{k(k-1)\dotsb 1}},} which can be written
Simplex (7,866 words) [view diff] case mismatch in snippet view article find links to article
k-dimensional polytope that is the convex hull of its k + 1 vertices. More formally, suppose the k + 1 points u 0 , … , u k {\displaystyle u_{0},\dots ,u_{k}}
Runge–Kutta methods (7,392 words) [view diff] no match in snippet view article find links to article
_{i=1}^{s}b_{i}k_{i},} where k 1 = f ( t n , y n ) , k 2 = f ( t n + c 2 h , y n + ( a 21 k 1 ) h ) , k 3 = f ( t n + c 3 h , y n + ( a 31 k 1 + a 32 k 2 ) h )
Euler's constant (9,582 words) [view diff] no match in snippet view article find links to article
⁡ n + ∑ k = 1 n 1 k ) = ∫ 1 ∞ ( − 1 x + 1 ⌊ x ⌋ ) d x . {\displaystyle {\begin{aligned}\gamma &=\lim _{n\to \infty }\left(-\log n+\sum _{k=1}^{n}{\frac
Runge–Kutta methods (7,392 words) [view diff] no match in snippet view article find links to article
_{i=1}^{s}b_{i}k_{i},} where k 1 = f ( t n , y n ) , k 2 = f ( t n + c 2 h , y n + ( a 21 k 1 ) h ) , k 3 = f ( t n + c 3 h , y n + ( a 31 k 1 + a 32 k 2 ) h )
Euler's constant (9,582 words) [view diff] no match in snippet view article find links to article
⁡ n + ∑ k = 1 n 1 k ) = ∫ 1 ∞ ( − 1 x + 1 ⌊ x ⌋ ) d x . {\displaystyle {\begin{aligned}\gamma &=\lim _{n\to \infty }\left(-\log n+\sum _{k=1}^{n}{\frac
Lagrangian mechanics (14,691 words) [view diff] no match in snippet view article find links to article
− V , {\displaystyle L=T-V,} where T = 1 2 ∑ k = 1 N m k v k 2 {\displaystyle T={\frac {1}{2}}\sum _{k=1}^{N}m_{k}v_{k}^{2}} is the total kinetic energy
Riemann zeta function (10,428 words) [view diff] no match in snippet view article find links to article
k 1 > k 2 > ⋯ > k n > 0 k 1 − s 1 k 2 − s 2 ⋯ k n − s n . {\displaystyle \zeta (s_{1},s_{2},\ldots ,s_{n})=\sum _{k_{1}>k_{2}>\cdots >k_{n}>0}{k_{1
Lisa Carrington (1,930 words) [view diff] no match in snippet view article find links to article
and one bronze medal. She won three consecutive gold medals in the Women's K1 200 metres at the 2012 Summer Olympics, 2016 Summer Olympics and 2020 Summer
Bernoulli number (13,028 words) [view diff] no match in snippet view article find links to article
0 n ( n k ) 2 n − k + 1 n − k + 1 B k ( 1 ) = 2 n {\displaystyle -1+\sum _{k=0}^{n}{\binom {n}{k}}{\frac {2^{n-k+1}}{n-k+1}}B_{k}(1)=2^{n}} and − 1 +
Discrete cosine transform (11,983 words) [view diff] no match in snippet view article find links to article
around k = − 1 / 2 {\displaystyle k=-1/2} and even around k = N − 1 / 2. {\displaystyle k=N-1/2.} X k = ∑ n = 0 N − 1 x n cos ⁡ [ π N ( n + 1 2 ) ( k + 1 2
Transcendental number (6,764 words) [view diff] no match in snippet view article find links to article
sufficient to prove that k + 1 {\displaystyle k+1} does not divide P {\displaystyle P} . To that end, let k + 1 {\displaystyle k+1} be any prime larger than
Central limit theorem (9,169 words) [view diff] exact match in snippet view article find links to article
k = 1 n E ⁡ [ ( M k − M k1 ) 2 ∣ M 1 , … , M k1 ] → 1 {\displaystyle {\frac {1}{n}}\sum _{k=1}^{n}\operatorname {E} \left[\left(M_{k}-M_{k-1}\right)^{2}\mid
Sequence (6,158 words) [view diff] exact match in snippet view article find links to article
a_{k}=k^{2}} ( a 2 k1 ) k = 1 ∞ , a k = k 2 {\displaystyle {(a_{2k-1})}_{k=1}^{\infty },\qquad a_{k}=k^{2}} ( a k ) k = 1 ∞ , a k = ( 2 k1 ) 2 {\displaystyle
Integer (3,935 words) [view diff] no match in snippet view article find links to article
= ⋯ = [ ( k , k ) ] 1 = [ ( 1 , 0 ) ] = [ ( 2 , 1 ) ] = ⋯ = [ ( k + 1 , k ) ] − 1 = [ ( 0 , 1 ) ] = [ ( 1 , 2 ) ] = ⋯ = [ ( k , k + 1 ) ] 2 = [ ( 2
Rate equation (7,576 words) [view diff] no match in snippet view article find links to article
0 1 k 1 + k1 ( k1 + k 1 e − ( k 1 + k1 ) t ) + [ P ] 0 k1 k 1 + k1 ( 1 − e − ( k 1 + k1 ) t ) [ P ] = [ A ] 0 k 1 k 1 + k1 ( 1 −
Chi-squared distribution (6,811 words) [view diff] no match in snippet view article find links to article
{\displaystyle k} with a width k 1 / 2 + α {\displaystyle k^{1/2+\alpha }} : P r ( ‖ Z ‖ 2 ∈ [ k − 2 k 1 / 2 + α , k + 2 k 1 / 2 + α + 2 k α ] ) ≥ 1 − e
Real number (8,223 words) [view diff] exact match in snippet view article find links to article
infinite series x = b k 10 k + b k1 10 k1 + ⋯ + b 0 + a 1 10 + a 2 10 2 + ⋯ . {\displaystyle x=b_{k}10^{k}+b_{k-1}10^{k-1}+\cdots +b_{0}+{\frac {a_{1}}{10}}+{\frac
Adam van Koeverden (1,539 words) [view diff] exact match in snippet view article find links to article
is an Olympic gold medallist in the K-1 500m category (2004) and a two-time world champion in K-1 500 (2007) and K-1 1000 (2011), winning four Olympic and
Reed–Solomon error correction (12,677 words) [view diff] no match in snippet view article find links to article
k + 1 … g 1 , n 0 1 0 … 0 g 2 , k + 1 … g 2 , n 0 0 1 … 0 g 3 , k + 1 … g 3 , n ⋮ ⋮ ⋮ ⋮ ⋮ ⋮ 0 … 0 … 1 g k , k + 1 … g k , n ] [ m 0 m 1 ⋮ m k1 ]
List of Olympic medalists in canoeing (men) (16 words) [view diff] no match in snippet view article
This is the complete list of men's Olympic medalists in canoeing. International Olympic Committee results database
Moving average (3,168 words) [view diff] no match in snippet view article find links to article
k = p n − k + 1 + p n − k + 2 + ⋯ + p n k = 1 k ∑ i = n − k + 1 n p i {\displaystyle {\begin{aligned}{\textit {SMA}}_{k}&={\frac {p_{n-k+1}+p_{n-k+2}+\cdots
Logarithm (11,635 words) [view diff] no match in snippet view article find links to article
1 + 1 2 + 1 3 + ⋯ + 1 n = ∑ k = 1 n 1 k , {\displaystyle 1+{\frac {1}{2}}+{\frac {1}{3}}+\cdots +{\frac {1}{n}}=\sum _{k=1}^{n}{\frac {1}{k}},} is called
Dissociation constant (3,119 words) [view diff] no match in snippet view article find links to article
K 1 ′ = [ L ] [ M ] [ L M ] [ LM ] = [ L ] [ M ] K 1 ′ [ L ] + [ LM ] ↽ − − ⇀ [ L 2 M ] K 2 ′ = [ L ] [ LM ] [ L 2 M ] [ L 2 M ] = [ L ] 2 [ M ] K 1
Russian roulette (2,825 words) [view diff] no match in snippet view article find links to article
{\displaystyle k} is 1 n − k ⋅ ∏ i = 0 k1 n − i − 1 n − i = n − 1 n ⋅ n − 2 n − 1 ⋅ . . . ⋅ n − k n − k1 ⋅ 1 n − k = 1 6 ≈ 16.7 % {\displaystyle {\tfrac
Birthday problem (7,114 words) [view diff] no match in snippet view article find links to article
p ¯ ( n ) = ∏ k = 1 n − 1 ( 1 − k 365 ) < ∏ k = 1 n − 1 ( e − k 365 ) = e − n ( n − 1 ) 730 . {\displaystyle {\bar {p}}(n)=\prod _{k=1}^{n-1}\left(1-{\frac
ICF Canoe Sprint World Championships (734 words) [view diff] exact match in snippet view article find links to article
or four people (4). For each of the specific canoes or kayaks, such as a K-1 (kayak single), the competition distances can be 200 metres (660 ft), 500
Lehmer mean (837 words) [view diff] no match in snippet view article find links to article
as: L p ( x ) = ∑ k = 1 n x k p ∑ k = 1 n x k p − 1 . {\displaystyle L_{p}(\mathbf {x} )={\frac {\sum _{k=1}^{n}x_{k}^{p}}{\sum _{k=1}^{n}x_{k}^{p-1}}}
Standard molar entropy (788 words) [view diff] no match in snippet view article find links to article
= ∑ k = 1 N Δ S k = ∑ k = 1 N d Q k T → ∫ 0 T 2 d S d T d T = ∫ 0 T 2 C p k T d T {\displaystyle S^{\circ }=\sum _{k=1}^{N}\Delta S_{k}=\sum _{k=1}^{N}{\frac
Partial autocorrelation function (1,129 words) [view diff] exact match in snippet view article find links to article
k1 + ⋯ + β k1 z t + 1 and z ^ t = β 1 z t + 1 + ⋯ + β k1 z t + k1 . {\displaystyle {\hat {z}}_{t+k}=\beta _{1}z_{t+k-1}+\cdots +\beta _{k-1}z_{t+1}\qquad
Trapezoidal rule (3,483 words) [view diff] exact match in snippet view article find links to article
(that is, Δ x k = x k − x k1 {\displaystyle \Delta x_{k}=x_{k}-x_{k-1}} ), then ∫ a b f ( x ) d x ≈ ∑ k = 1 N f ( x k1 ) + f ( x k ) 2 Δ x k . {\displaystyle
Exterior algebra (12,098 words) [view diff] exact match in snippet view article find links to article
k1 {\displaystyle k-1} elements of ⁠ V ∗ {\displaystyle V^{*}} ⁠, then define ( ι α w ) ( u 1 , u 2 , … , u k1 ) = w ( α , u 1 , u 2 , … , u k
Chaos theory (13,440 words) [view diff] no match in snippet view article find links to article
non-linear differential equations of the second order, I: The equation y" + k(1−y2)y' + y = bλkcos(λt + a), k large". Journal of the London Mathematical
Erlang distribution (1,969 words) [view diff] no match in snippet view article find links to article
of time until the occurrence of a fixed number of events. When k = 1 {\displaystyle k=1} , the distribution simplifies to the exponential distribution
Phase-shift keying (6,226 words) [view diff] exact match in snippet view article find links to article
number: r k r k1 ∗ = E s e j ( φ k − φ k1 ) + E s e j φ k n k1 ∗ + E s e − j φ k1 n k + n k n k1 ∗ {\displaystyle r_{k}r_{k-1}^{*}=E_{s}e^{j\left(\varphi
Floor and ceiling functions (5,879 words) [view diff] no match in snippet view article find links to article
integer k is ⌊ log b ⁡ k ⌋ + 1 = ⌈ log b ⁡ ( k + 1 ) ⌉ . {\displaystyle \lfloor \log _{b}{k}\rfloor +1=\lceil \log _{b}{(k+1)}\rceil .} The number of
Exterior derivative (3,307 words) [view diff] no match in snippet view article find links to article
can be thought of as measuring the net flux through the boundary of a (k + 1)-parallelotope at each point. The exterior derivative of a differential
Variance (10,207 words) [view diff] no match in snippet view article find links to article
k = 1 n Y k ] = 1 n ∑ i = 1 n ( E ⁡ [ Y i 2 ] − 2 n ( ∑ j ≠ i E ⁡ [ Y i Y j ] + E ⁡ [ Y i 2 ] ) + 1 n 2 ∑ j = 1 n ∑ k ≠ j n E ⁡ [ Y j Y k ] + 1 n 2
Entropy (14,024 words) [view diff] no match in snippet view article find links to article
temperature, which has a unit of joules per kelvin (J⋅K1) in the International System of Units (or kg⋅m2⋅s−2⋅K1 in terms of base units). The entropy of a substance
Order statistic (4,933 words) [view diff] exact match in snippet view article find links to article
U ( k ) ( u ) = n ! ( k1 ) ! ( n − k ) ! u k1 ( 1 − u ) n − k {\displaystyle f_{U_{(k)}}(u)={n! \over (k-1)!(n-k)!}u^{k-1}(1-u)^{n-k}} that is,
Sobolev space (6,658 words) [view diff] exact match in snippet view article find links to article
it is enough to assume that the ( k1 ) {\displaystyle (k{-}1)} -th derivative f ( k1 ) {\displaystyle f^{(k-1)}} is differentiable almost everywhere
Smoothness (3,923 words) [view diff] exact match in snippet view article find links to article
at least in the class C k1 {\displaystyle C^{k-1}} since f ′ , f ″ , … , f ( k1 ) {\displaystyle f',f'',\dots ,f^{(k-1)}} are continuous on U .
Exponential family (11,203 words) [view diff] exact match in snippet view article find links to article
{\displaystyle \sum _{i=1}^{k}p_{i}=1\,.} Thus, there are only k1 {\displaystyle k-1} independent parameters. Variant 1 uses k {\displaystyle k} natural
Thermal conductivity and resistivity (8,365 words) [view diff] no match in snippet view article find links to article
{\displaystyle \lambda } , or κ {\displaystyle \kappa } and is measured in W·m−1·K1. Heat transfer occurs at a lower rate in materials of low thermal conductivity
Proportional–integral–derivative controller (12,059 words) [view diff] no match in snippet view article find links to article
u ( t k ) − u ( t k1 ) Δ t = K p e ( t k ) − e ( t k1 ) Δ t + K i e ( t k ) + K d e ( t k ) − e ( t k1 ) Δ t − e ( t k1 ) − e ( t k − 2 )
Recurrence relation (4,166 words) [view diff] exact match in snippet view article find links to article
uni-dimensional recurrence: ( n k ) = ( n k1 ) ( n − k + 1 ) / k , {\displaystyle {\binom {n}{k}}={\binom {n}{k-1}}(n-k+1)/k,} with the initial value ( n 0
Generating function (14,464 words) [view diff] no match in snippet view article find links to article
, 1 k 1 , 1 0 0 ⋯ k 0 , 2 k 1 , 2 k 2 , 2 0 ⋯ k 0 , 3 k 1 , 3 k 2 , 3 k 3 , 3 ⋯ ⋮ ⋮ ⋮ ⋮ ] = [ k 0 , 0 0 0 0 ⋯ k 0 , 1 k 1 , 1 0 0 ⋯ k 0 , 2 k 1 , 2 k
Invertible matrix (6,996 words) [view diff] exact match in snippet view article find links to article
A k1 A k ) − 1 = A k1 A k1 − 1 ⋯ A 2 − 1 A 1 − 1 . {\displaystyle (\mathbf {A} _{1}\mathbf {A} _{2}\cdots \mathbf {A} _{k-1}\mathbf {A} _{k})^{-1}=\mathbf
Competitive inhibition (2,864 words) [view diff] no match in snippet view article find links to article
rearranging to k 1 [ E ] [ S ] = ( k1 + k 2 ) [ ES ] {\displaystyle k_{1}[{\ce {E}}][{\ce {S}}]=(k_{-1}+k_{2})[{\ce {ES}}]} Dividing by k 1 [ S ] {\displaystyle
Finite difference (5,863 words) [view diff] exact match in snippet view article find links to article
k1 ∑ i 2 = 0 k1 ⋯ ∑ i n = 0 k1 Δ h n ( f , x + i 1 h + i 2 h + ⋯ + i n h ) . {\displaystyle \Delta _{kh}^{n}(f,x)=\sum \limits _{i_{1}=0}^{k-1}\sum
Convergent series (1,966 words) [view diff] no match in snippet view article find links to article
that is denoted S = a 1 + a 2 + a 3 + ⋯ = ∑ k = 1 ∞ a k . {\displaystyle S=a_{1}+a_{2}+a_{3}+\cdots =\sum _{k=1}^{\infty }a_{k}.} The nth partial sum Sn
Stirling numbers of the second kind (4,313 words) [view diff] exact match in snippet view article find links to article
n k1 } {\displaystyle \left\{{n \atop k-1}\right\}} since we must partition the remaining n objects into the available ⁠ k1 {\displaystyle k-1} ⁠
Finite difference (5,863 words) [view diff] exact match in snippet view article find links to article
k1 ∑ i 2 = 0 k1 ⋯ ∑ i n = 0 k1 Δ h n ( f , x + i 1 h + i 2 h + ⋯ + i n h ) . {\displaystyle \Delta _{kh}^{n}(f,x)=\sum \limits _{i_{1}=0}^{k-1}\sum
Smoothness (3,923 words) [view diff] exact match in snippet view article find links to article
at least in the class C k1 {\displaystyle C^{k-1}} since f ′ , f ″ , … , f ( k1 ) {\displaystyle f',f'',\dots ,f^{(k-1)}} are continuous on U .
Gram–Schmidt process (4,423 words) [view diff] no match in snippet view article find links to article
( k1 ) = u k ( k − 2 ) − proj u k1 ⁡ ( u k ( k − 2 ) ) , e k = u k ( k1 ) ‖ u k ( k1 ) ‖ {\displaystyle {\begin{aligned}\mathbf {u} _{k}^{(1)}&=\mathbf
Moment (mathematics) (3,066 words) [view diff] no match in snippet view article
X 1 k 1 ⋯ X n k n ] {\displaystyle E[{X_{1}}^{k_{1}}\cdots {X_{n}}^{k_{n}}]} is called a mixed moment of order k {\displaystyle k} (where k = k 1 + .
Min-max theorem (4,542 words) [view diff] exact match in snippet view article find links to article
to pick a ( i k1 − ( i 1 − 1 ) ) {\textstyle (i_{k-1}-(i_{1}-1))} -dimensional subspace W k1 ′ ⊂ W k ∩ V i k1 {\textstyle W_{k-1}'\subset W_{k}\cap
List of Olympic medalists in canoeing (women) (16 words) [view diff] no match in snippet view article
This is the complete list of women's Olympic medalists in kayaking. International Olympic Committee results database
Canoeing at the 2016 Summer Olympics (685 words) [view diff] exact match in snippet view article find links to article
Slalom C-1 men C-2 men K-1 men women Sprint C-1 200 m men C-1 1000 m men C-2 1000 m men K-1 200 m men women K-1 500 m women K-1 1000 m men K-2 200 m men
Extrapolation (1,869 words) [view diff] exact match in snippet view article find links to article
= y k1 + x ∗ − x k1 x k − x k1 ( y k − y k1 ) . {\displaystyle y(x_{*})=y_{k-1}+{\frac {x_{*}-x_{k-1}}{x_{k}-x_{k-1}}}(y_{k}-y_{k-1}).} (which
Probability density function (4,940 words) [view diff] no match in snippet view article find links to article
for y is ∑ k = 1 n ( y ) | d d y g k1 ( y ) | ⋅ f X ( g k1 ( y ) ) , {\displaystyle \sum _{k=1}^{n(y)}\left|{\frac {d}{dy}}g_{k}^{-1}(y)\right|\cdot
Error function (7,304 words) [view diff] exact match in snippet view article find links to article
) k1 π H k1 ( z ) e − z 2 = 2 π d k1 d z k1 ( e − z 2 ) , k = 1 , 2 , … {\displaystyle \operatorname {erf} ^{(k)}z={\frac {2(-1)^{k-1}}{\sqrt
Kosambi–Karhunen–Loève theorem (10,711 words) [view diff] no match in snippet view article find links to article
k = 1 N p k ≥ ∑ k = 1 N q k {\displaystyle \sum _{k=1}^{N}p_{k}\geq \sum _{k=1}^{N}q_{k}} This implies that: − ∑ k = 1 ∞ p k log ⁡ ( p k ) ≤ − ∑ k =
Canoeing at the 2020 Summer Olympics (435 words) [view diff] exact match in snippet view article find links to article
C-1 men women K-1 men women Sprint C-1 200 m women C-1 1000 m men C-2 500 m women C-2 1000 m men K-1 200 m men women K-1 500 m women K-1 1000 m men K-2
Arithmetic progression (2,297 words) [view diff] no match in snippet view article find links to article
n , k ) = 1 2 ( k1 ) ( n 2 − ( k1 ) n + ( k − 2 ) + ϕ ( n + 1 , k1 ) ) = 1 2 ( k1 ) ( ( n − 1 ) ( n − ( k − 2 ) ) + ϕ ( n + 1 , k1 ) )
Kronecker delta (3,740 words) [view diff] exact match in snippet view article find links to article
_{p-1}}-\sum _{k=1}^{p-1}\delta _{\nu _{k}}^{\mu _{p}}\delta _{\nu _{1}\dots \nu _{k-1}\,\nu _{p}\,\nu _{k+1}\dots \nu _{p-1}}^{\mu _{1}\dots \mu _{k-1}\,\mu _{k}\
Softmax function (5,286 words) [view diff] no match in snippet view article find links to article
{\displaystyle \sigma \colon \mathbb {R} ^{K}\to (0,1)^{K}} , where K > 1 {\displaystyle K>1} , takes a vector z = ( z 1 , … , z K ) ∈ R K {\displaystyle \mathbf
Principal component analysis (14,450 words) [view diff] no match in snippet view article find links to article
of the normalization constraints: α k ′ α k = 1 , k = 1 , … , p {\displaystyle \alpha _{k}'\alpha _{k}=1,k=1,\dots ,p} . As noted above, the results of
Hypergeometric distribution (4,115 words) [view diff] no match in snippet view article find links to article
hypergeometric distribution: Pr ( X 1 = k 1 , … , X c = k c ) = ∏ i = 1 c ( K i k i ) ( N n ) {\displaystyle \Pr(X_{1}=k_{1},\ldots ,X_{c}=k_{c})={\frac {\prod
1000 (number) (24,094 words) [view diff] no match in snippet view article
k = 1 46 σ ( k ) {\displaystyle \sum _{k=1}^{46}\sigma (k)} 1759 = de Polignac prime 1760 = the number of yards in a mile 1761 = k such that k, k+1 and
Max Hoff (canoeist) (198 words) [view diff] exact match in snippet view article
Championships with five golds (K-1 1000 m: 2009, 2010, 2013; K-1 5000 m: 2011 and K-4 1000 m: 2011 ) and three silvers (K-1 5000 m: 2010, 2014, 2015). At
Quaternion (12,634 words) [view diff] no match in snippet view article find links to article
quaternions, i 2 = j 2 = k 2 = i j k = − 1 {\displaystyle \mathbf {i} ^{2}=\mathbf {j} ^{2}=\mathbf {k} ^{2}=\mathbf {i\,j\,k} =-1} into the stone of Brougham
Lagrange polynomial (3,973 words) [view diff] no match in snippet view article find links to article
F^{(k+1)}(\xi )} : F ( k + 1 ) ( ξ ) = f ( k + 1 ) ( ξ ) − L ( k + 1 ) ( ξ ) − R ~ ( k + 1 ) ( ξ ) {\displaystyle F^{(k+1)}(\xi )=f^{(k+1)}(\xi )-L^{(k+1)}(\xi
Canoeing at the Summer Olympics (333 words) [view diff] exact match in snippet view article find links to article
200 m events with one of them being K-1 200 m for the women. The other events for men at 200 m will be C-1, K-1, and K-2. This was confirmed at their
Ideal gas law (4,622 words) [view diff] no match in snippet view article find links to article
−273.15 °C, the lowest possible temperature). R has for value 8.314 J/(mol·K) = 1.989 ≈ 2 cal/(mol·K), or 0.0821 L⋅atm/(mol⋅K). How much gas is present could
Euler–Maclaurin formula (3,779 words) [view diff] exact match in snippet view article find links to article
k = 1 p B k k ! ( f ( k1 ) ( n ) − f ( k1 ) ( m ) ) + R p , {\displaystyle S-I=\sum _{k=1}^{p}{{\frac {B_{k}}{k!}}\left(f^{(k-1)}(n)-f^{(k-1)}(m)\right)}+R_{p}
Handley Page Victor (9,400 words) [view diff] no match in snippet view article find links to article
tanker (renamed K.1 after bombing capability removed), 11 converted. Victor BK.1A 3-point in-flight refuelling tanker (renamed K.1A as for K.1), 14 converted
Elliptic integral (7,832 words) [view diff] no match in snippet view article find links to article
}})={\tfrac {1}{2}}\pi } For example: 4 3 K ( 1 3 ) E ( 1 2 ) + 3 2 E ( 1 3 ) K ( 1 2 ) − 2 K ( 1 3 ) K ( 1 2 ) = 1 2 π {\displaystyle {\tfrac {4}{3}}K({\color
Ratio test (5,987 words) [view diff] no match in snippet view article find links to article
a subsequence ( a n k ) k = 1 ∞ {\displaystyle \left(a_{n_{k}}\right)_{k=1}^{\infty }} satisfying lim sup n → ∞ | a n k + 1 a n k | ≤ ℓ < r {\displaystyle
Ozone (18,196 words) [view diff] no match in snippet view article find links to article
intermediate can be determined as follows: K 1 = K 1 K1 = [ O 2 ] ⋅ [ O ] [ O 3 ] {\displaystyle K_{1}={\frac {K_{1}}{K_{-1}}}={\frac {[{\ce {O2}}]\cdot [{\ce
Hölder's inequality (7,917 words) [view diff] no match in snippet view article find links to article
functions for k = 1 , . . . , m {\displaystyle k=1,...,m} . Then ‖ ∏ k = 1 m f k1 ≥ ∏ k = 1 m ‖ f k ‖ p k . {\displaystyle \left\|\prod _{k=1}^{m}f_{k}\right\|_{1}\geq
Logistic function (8,029 words) [view diff] no match in snippet view article find links to article
standard logistic function, depicted at right, where L = 1 , k = 1 , x 0 = 0 {\displaystyle L=1,k=1,x_{0}=0} , has the equation f ( x ) = 1 1 + e − x {\displaystyle
List of ICF Canoe Sprint World Championships medalists in men's kayak (269 words) [view diff] no match in snippet view article find links to article
This is a list of medalists from the ICF Canoe Sprint World Championships in men's kayak. Debuted: 1994. Debuted: 1948. Debuted: 1938. Not held: 1948.
Canoeing at the 2012 Summer Olympics (574 words) [view diff] exact match in snippet view article find links to article
by a 200m race; in addition, the men's C-2 500m was replaced by a women's K-1 200m sprint. This was confirmed at an International Canoe Federation board
Harmonic series (mathematics) (6,219 words) [view diff] no match in snippet view article
{1}{k(k+1)}}=\sum _{k=1}^{\infty }\sum _{n=1}^{k}{\frac {1}{k(k+1)}}} = ∑ k = 1 ∞ k k ( k + 1 ) = ∑ k = 1 ∞ 1 k + 1 = S − 1 {\displaystyle =\sum _{k=1}^{\infty
Approximations of π (12,280 words) [view diff] no match in snippet view article find links to article
{2}}} and y k + 1 = ( 1 − f ( y k ) ) / ( 1 + f ( y k ) )   ,   a k + 1 = a k ( 1 + y k + 1 ) 4 − 2 2 k + 3 y k + 1 ( 1 + y k + 1 + y k + 1 2 ) {\displaystyle
Conjugate gradient method (7,493 words) [view diff] no match in snippet view article find links to article
_{k}} is rewritten as r k + 1 T A p k = 1 α k r k + 1 T ( r k − r k + 1 ) = − 1 α k r k + 1 T r k + 1 {\displaystyle \mathbf {r} _{k+1}^{\mathsf {T}}\mathbf
Discrete Fourier transform (12,311 words) [view diff] no match in snippet view article find links to article
case above: X k 1 , k 2 , … , k d = X N 1 − k 1 , N 2 − k 2 , … , N d − k d ∗ , {\displaystyle X_{k_{1},k_{2},\dots ,k_{d}}=X_{N_{1}-k_{1},N_{2}-k_{2}
Paul MacDonald (canoeist) (352 words) [view diff] exact match in snippet view article
1988; K-4 1000 m: 1984), one silver (K-2 1000 m: 1988), and one bronze (K-1 500 m: 1988). His five Olympic medals is the record for the second most Olympic
Differential form (10,058 words) [view diff] case mismatch in snippet view article find links to article
differential forms that, given a k-form φ {\displaystyle \varphi } , produces a (k+1)-form d φ . {\displaystyle d\varphi .} This operation extends the differential
ICF Canoe Marathon World Championships (371 words) [view diff] no match in snippet view article find links to article
ICF Canoe Marathon World Championships is an International Canoe Federation competition in canoe marathon in which athletes compete over long distances
Newton's method in optimization (1,857 words) [view diff] no match in snippet view article find links to article
obtains the iterative scheme x k + 1 = x k − [ f ″ ( x k ) ] − 1 f ′ ( x k ) , k ≥ 0. {\displaystyle x_{k+1}=x_{k}-[f''(x_{k})]^{-1}f'(x_{k}),\qquad k\geq 0
Maximum likelihood estimation (9,703 words) [view diff] no match in snippet view article find links to article
functions: f n ( y ; θ ) = ∏ k = 1 n f k u n i v a r ( y k ; θ )   . {\displaystyle f_{n}(\mathbf {y} ;\theta )=\prod _{k=1}^{n}\,f_{k}^{\mathsf {univar}}(y_{k};\theta
Molar heat capacity (5,707 words) [view diff] no match in snippet view article find links to article
mass. The SI unit of molar heat capacity is joule per kelvin per mole, J⋅K1⋅mol−1. Like the specific heat, the measured molar heat capacity of a substance
Tetrahedral number (1,343 words) [view diff] no match in snippet view article find links to article
n = ∑ k = 1 n T k = ∑ k = 1 n k ( k + 1 ) 2 = ∑ k = 1 n ( ∑ i = 1 k i ) {\displaystyle Te_{n}=\sum _{k=1}^{n}T_{k}=\sum _{k=1}^{n}{\frac {k(k+1)}{2}}=\sum
Euler numbers (2,049 words) [view diff] no match in snippet view article find links to article
}{q}}(2q-\ell )^{2n},} E 2 n = ∑ k = 1 2 n ( − 1 ) k 1 2 k ∑ ℓ = 0 2 k ( − 1 ) ℓ ( 2 k ℓ ) ( k − ℓ ) 2 n . {\displaystyle E_{2n}=\sum _{k=1}^{2n}(-1)^{k}{\frac {1}{2^{k}}}\sum
Binomial series (1,904 words) [view diff] no match in snippet view article find links to article
) ( α − 2 ) ⋯ ( α − k + 1 ) k ! . {\displaystyle {\binom {\alpha }{k}}:={\frac {\alpha (\alpha -1)(\alpha -2)\cdots (\alpha -k+1)}{k!}}.} Note that if
Gert Fredriksson (427 words) [view diff] exact match in snippet view article find links to article
(1948: K-1 1000 m, K-1 10000 m; 1952: K-1 1000 m, 1956: K-1 1000 m, K-1 10000 m; 1960: K-2 1000 m), one silver (1952: K-1 10000 m), and one bronze (K-1 1000
Kaprekar's routine (3,143 words) [view diff] no match in snippet view article find links to article
) = α − β = ( ( 2 k1 ) − ( k1 ) ) b 2 n + 2 ( ∑ i = 0 n b i ) + ( k − k ) b n + 1 ( ∑ i = 0 n b i ) + ( ( k1 ) − ( 2 k1 ) ) ( ∑ i = 0 n b
Logarithmic distribution (377 words) [view diff] no match in snippet view article find links to article
the identity ∑ k = 1 ∞ − 1 ln ⁡ ( 1 − p ) p k k = 1. {\displaystyle \sum _{k=1}^{\infty }{\frac {-1}{\ln(1-p)}}\;{\frac {p^{k}}{k}}=1.} This leads directly
Binomial series (1,904 words) [view diff] no match in snippet view article find links to article
) ( α − 2 ) ⋯ ( α − k + 1 ) k ! . {\displaystyle {\binom {\alpha }{k}}:={\frac {\alpha (\alpha -1)(\alpha -2)\cdots (\alpha -k+1)}{k!}}.} Note that if
Euler numbers (2,049 words) [view diff] no match in snippet view article find links to article
}{q}}(2q-\ell )^{2n},} E 2 n = ∑ k = 1 2 n ( − 1 ) k 1 2 k ∑ ℓ = 0 2 k ( − 1 ) ℓ ( 2 k ℓ ) ( k − ℓ ) 2 n . {\displaystyle E_{2n}=\sum _{k=1}^{2n}(-1)^{k}{\frac {1}{2^{k}}}\sum
Stirling numbers of the first kind (7,262 words) [view diff] no match in snippet view article find links to article
1 ) z Γ ( z + 1 ) ( k1 ) ! ∑ r = 1 k1 s ( k1 , r ) ∑ m = 0 r ( r m ) ( k − 2 ) r − m ζ ( z + 1 − m ) , ℜ ( z ) > k1 , k = 3 , 4 , 5 , … {\displaystyle
Chi distribution (1,726 words) [view diff] exact match in snippet view article find links to article
( x ; k ) = { x k1 e − x 2 / 2 2 k / 2 − 1 Γ ( k 2 ) , x ≥ 0 ; 0 , otherwise . {\displaystyle f(x;k)={\begin{cases}{\dfrac {x^{k-1}e^{-x^{2}/2}}{2^{k/2-1}\Gamma
Stirling's approximation (4,758 words) [view diff] no match in snippet view article find links to article
) + 1 2 ln ⁡ n = n ln ⁡ n − n + 1 + ∑ k = 2 m ( − 1 ) k B k k ( k1 ) ( 1 n k1 − 1 ) + R m , n , {\displaystyle {\begin{aligned}\ln(n!)-{\tfrac
Exact sequence (2,577 words) [view diff] exact match in snippet view article find links to article
A k + 1 {\displaystyle A_{k+1}} and morphism A k → A k + 1 {\displaystyle A_{k}\to A_{k+1}} such that A k1 → A k → A k + 1 {\displaystyle A_{k-1}\to
Analytic continuation (3,886 words) [view diff] no match in snippet view article find links to article
π ∑ n = k ∞ ( − 1 ) n ( n k ) ( a − 1 ) n − k ∫ 0 2 π d θ = ∑ n = k ∞ ( − 1 ) n ( n k ) ( a − 1 ) n − k = ( − 1 ) k ∑ m = 0 ∞ ( m + k k ) ( 1 − a ) m
Alan Thompson (canoeist) (528 words) [view diff] exact match in snippet view article
silvers (K-1 1000 m and K-2 500 m: both 1982), and a bronze (K-1 1000 m: 1983). He won both of his Olympic gold medals at Los Angeles in 1984, in the K-1 1000
Multiset (4,955 words) [view diff] exact match in snippet view article find links to article
+ k1 k ) = ( n + k1 ) ! k ! ( n − 1 ) ! = n ( n + 1 ) ( n + 2 ) ⋯ ( n + k1 ) k ! , {\displaystyle \left(\!\!{n \choose k}\!\!\right)={n+k-1 \choose
Oscillation (3,045 words) [view diff] no match in snippet view article find links to article
1 x ¨ 1 = − ( k 1 + k 2 ) x 1 + k 2 x 2 m 2 x ¨ 2 = k 2 x 1 − ( k 2 + k 3 ) x 2 {\displaystyle {\begin{cases}m_{1}{\ddot {x}}_{1}=-(k_{1
Rademacher distribution (1,065 words) [view diff] no match in snippet view article find links to article
( k ) = { 1 / 2 if  k = − 1 , 1 / 2 if  k = + 1 , 0 otherwise. {\displaystyle f(k)=\left\{{\begin{matrix}1/2&{\text{if }}k=-1,\\1/2&{\text{if }}k=+1,\\0&{\text{otherwise
Numeral system (3,494 words) [view diff] no match in snippet view article find links to article
k b k + ∑ k = 1 ∞ c k b − k . {\displaystyle (a_{n}a_{n-1}\cdots a_{1}a_{0}.c_{1}c_{2}c_{3}\cdots )_{b}=\sum _{k=0}^{n}a_{k}b^{k}+\sum _{k=1}^{\infty }c_{k}b^{-k}
Lebesgue measure (2,678 words) [view diff] no match in snippet view article find links to article
as an infimum λ ∗ ( E ) = inf { ∑ k = 1 ∞ ℓ ( I k ) : ( I k ) k ∈ N  is a sequence of open intervals with  E ⊂ ⋃ k = 1 ∞ I k } . {\displaystyle \lambda
Flory–Schulz distribution (288 words) [view diff] exact match in snippet view article find links to article
length k {\displaystyle k} is: w a ( k ) = a 2 k ( 1 − a ) k1 . {\displaystyle w_{a}(k)=a^{2}k(1-a)^{k-1}{\text{.}}} In this equation, k is the number
Topological sorting (3,170 words) [view diff] exact match in snippet view article find links to article
indices a k1 + ∑ i = 0 j − 1 | Q i k | , … , a k1 + ( ∑ i = 0 j | Q i k | ) − 1 {\textstyle a_{k-1}+\sum _{i=0}^{j-1}|Q_{i}^{k}|,\dots ,a_{k-1}+\left(\sum
Algebra over a field (3,122 words) [view diff] no match in snippet view article find links to article
k 1 , k 2 ∈ K {\displaystyle k_{1},k_{2}\in K} ⁠ and ⁠ v 1 , v 2 ∈ V {\displaystyle v_{1},v_{2}\in V} ⁠, one has ( k 1 + v 1 ) ( k 2 + v 2 ) = k 1 k
AC power (4,388 words) [view diff] no match in snippet view article find links to article
result. A cos ⁡ ( ω 1 t + k 1 ) cos ⁡ ( ω 2 t + k 2 ) = A 2 cos ⁡ [ ( ω 1 t + k 1 ) + ( ω 2 t + k 2 ) ] + A 2 cos ⁡ [ ( ω 1 t + k 1 ) − ( ω 2 t + k 2 ) ]
Asymptotic analysis (2,774 words) [view diff] exact match in snippet view article find links to article
1 − ⋯ − g k1 ∼ g k {\displaystyle f-g_{1}-\cdots -g_{k-1}\sim g_{k}} takes its full meaning if g k + 1 = o ( g k ) {\displaystyle g_{k+1}=o(g_{k})}
Kaprekar number (4,058 words) [view diff] no match in snippet view article find links to article
= 2 k + 1 + ∑ i = 1 n ( 2 k + 1 ) b 2 i + ( 2 k + 1 ) b 2 i − 1 = 2 k + 1 + ∑ i = 1 2 n ( 2 k + 1 ) b i = ∑ i = 0 2 n ( 2 k + 1 ) b i = ( 2 k + 1 ) ∑
Generalized Dirichlet distribution (1,861 words) [view diff] exact match in snippet view article find links to article
function of p 1 , … , p k1 {\displaystyle p_{1},\ldots ,p_{k-1}} is [ ∏ i = 1 k1 B ( a i , b i ) ] − 1 p k b k1 − 1 ∏ i = 1 k1 [ p i a i − 1 ( ∑
Trapezoid (4,042 words) [view diff] exact match in snippet view article find links to article
≈ ∑ k = 1 N 1 2 ( f ( x k1 ) + f ( x k ) ) Δ x , {\displaystyle \int _{a}^{b}f(x)\,dx\approx \sum _{k=1}^{N}{\tfrac {1}{2}}{\bigl (}f(x_{k-1})+f(x_{k}){\bigr
Rational function (2,421 words) [view diff] exact match in snippet view article find links to article
− 2 x k − ∑ k = 1 ∞ a k1 x k + 2 ∑ k = 0 ∞ a k x k . {\displaystyle 1=\sum _{k=2}^{\infty }a_{k-2}x^{k}-\sum _{k=1}^{\infty }a_{k-1}x^{k}+2\sum _{k=0}^{\infty
Measure (mathematics) (5,550 words) [view diff] no match in snippet view article
collections { E k } k = 1 ∞ {\displaystyle \{E_{k}\}_{k=1}^{\infty }} of pairwise disjoint sets in Σ, μ ( ⋃ k = 1 ∞ E k ) = ∑ k = 1 ∞ μ ( E k ) . {\displaystyle
2017 ICF Canoe Sprint World Championships (567 words) [view diff] exact match in snippet view article find links to article
Women's C–2 500 m results Women's K-1 200 m results Women's K-1 500 m results Women's K-1 1000 m results Women's K-1 5000 m results Women's K-2 200 m results
Canoeing at the 2008 Summer Olympics (70 words) [view diff] exact match in snippet view article find links to article
Slalom C-1 men C-2 men K-1 men women Sprint C-1 500 m men C-1 1000 m men C-2 500 m men C-2 1000 m men K-1 500 m men women K-1 1000 m men K-2 500 m men
Factorization (7,851 words) [view diff] no match in snippet view article find links to article
E 2 n + F 2 n = ∏ k = 1 n ( E 2 + 2 E F cos ( 2 k1 ) π 2 n + F 2 ) = ∏ k = 1 n ( E 2 − 2 E F cos ( 2 k1 ) π 2 n + F 2 ) {\displaystyle
2010 ICF Canoe Sprint World Championships (1,990 words) [view diff] exact match in snippet view article find links to article
winningest medalist in men's kayak with his 21st career medal, earning that in a K-1 200 m silver. Rauhe eclipsed that record he had tied at the previous championships
Root test (1,926 words) [view diff] exact match in snippet view article find links to article
K1 1 ∏ k = 1 i ln ( k ) ⁡ ( n ) − ρ n ∏ k = 1 K ln ( k ) ⁡ ( n ) + O ( 1 n ) . {\displaystyle \ln a_{n}=-1-\sum _{i=1}^{K-1}{\frac {1}{\prod _{k=1}^{i}\ln
Floyd–Warshall algorithm (3,071 words) [view diff] exact match in snippet view article find links to article
t h ( i , j , k1 ) , {\displaystyle \mathrm {min} {\Big (}\mathrm {shortestPath} (i,j,k-1),} s h o r t e s t P a t h ( i , k , k1 ) + s h o r t
Dirichlet's test (999 words) [view diff] no match in snippet view article find links to article
k = 1 n M | a k − a k + 1 | = ∑ k = 1 n M ( a k − a k + 1 ) = M ∑ k = 1 n ( a k − a k + 1 ) , {\displaystyle \sum _{k=1}^{n}M|a_{k}-a_{k+1}|=\sum _{k
Spline (mathematics) (3,784 words) [view diff] no match in snippet view article
0 , … , k1 [ a , b ] = [ t 0 , t 1 ) ∪ [ t 1 , t 2 ) ∪ ⋯ ∪ [ t k − 2 , t k1 ) ∪ [ t k1 , t k ) ∪ [ t k ] a = t 0 ≤ t 1 ≤ ⋯ ≤ t k1 ≤ t k =
Canoeing at the 2004 Summer Olympics (96 words) [view diff] exact match in snippet view article find links to article
Slalom C-1 men C-2 men K-1 men women Sprint C-1 500 m men C-1 1000 m men C-2 500 m men C-2 1000 m men K-1 500 m men women K-1 1000 m men K-2 500 m men
Burr distribution (604 words) [view diff] no match in snippet view article find links to article
k + 1 f ( x ; c , k , λ ) = c k λ ( x λ ) c − 1 [ 1 + ( x λ ) c ] − k1 {\displaystyle {\begin{aligned}f(x;c,k)&=ck{\frac {x^{c-1}}{(1+x^{c})^{k+1}}}\\[6pt]f(x;c
Hexagonal number (1,028 words) [view diff] no match in snippet view article find links to article
k = 1 ∞ 1 k ( 2 k1 ) = lim n → ∞ 2 ∑ k = 1 n ( 1 2 k1 − 1 2 k ) = lim n → ∞ 2 ∑ k = 1 n ( 1 2 k1 + 1 2 k1 k ) = 2 lim n → ∞ ( ∑ k = 1 2
Myanmar kyat (3,449 words) [view diff] no match in snippet view article find links to article
(plural), placed before the numerals followed by "/-". Amounts less than K1/- are typically denoted with the number of pyas following "-/" (e.g. -/50
Bose–Einstein statistics (6,024 words) [view diff] no match in snippet view article find links to article
following formula w ( n , g ) = ∑ k 1 = 0 n ∑ k 2 = 0 n − k 1 w ( n − k 1 − k 2 , g − 2 ) = ∑ k 1 = 0 n ∑ k 2 = 0 n − k 1 ⋯ ∑ k g = 0 n − ∑ j = 1 g − 1 k
Inductance (8,763 words) [view diff] no match in snippet view article find links to article
authors define the range as 0 ≤ k < 1 {\displaystyle 0\leq k<1} , but some define it as − 1 < k < 1 {\displaystyle -1<k<1\,} . Allowing negative values
Particle filter (16,882 words) [view diff] no match in snippet view article find links to article
k1 ) ) = p ( y k1 | x k1 ) p ( x k | x k1 ) p ( x k1 | y 0 , ⋯ , y k − 2 ) ∫ p ( y k1 | x k1 ′ ) p ( x k | x k1 ′ ) p ( x k
Integral test for convergence (1,727 words) [view diff] exact match in snippet view article find links to article
( x ) for  k = 1 , ln ⁡ ( ln k1 ⁡ ( x ) ) for  k ≥ 2. {\displaystyle \ln _{k}(x)={\begin{cases}\ln(x)&{\text{for }}k=1,\\\ln(\ln _{k-1}(x))&{\text{for
Phase velocity (1,075 words) [view diff] no match in snippet view article find links to article
x , t ) = cos ⁡ ( k 1 x − ω 1 t ) + cos ⁡ ( k 2 x − ω 2 t ) = 2 cos ⁡ ( ( k 2 − k 1 ) x − ( ω 2 − ω 1 ) t 2 ) cos ⁡ ( ( k 2 + k 1 ) x − ( ω 2 + ω 1 )
Integer partition (3,396 words) [view diff] no match in snippet view article find links to article
= ∏ k = 1 ∞ ( 1 + x k ) = ∏ k = 1 ∞ 1 1 − x 2 k1 . {\displaystyle \sum _{n=0}^{\infty }q(n)x^{n}=\prod _{k=1}^{\infty }(1+x^{k})=\prod _{k=1}^{\infty
Pink noise (6,607 words) [view diff] no match in snippet view article find links to article
the interval [ k τ , ( k + 1 ) τ ] {\displaystyle [k\tau ,(k+1)\tau ]} as y k = 1 τ ∫ k τ ( k + 1 ) τ x ˙ ( t ) d t = x ( ( k + 1 ) τ ) − x ( k τ ) τ {\displaystyle
2019 K-1 Air Base attack (1,303 words) [view diff] exact match in snippet view article find links to article
A rocket attack was carried out on the K-1 Air Base in Kirkuk province in Iraq on 27 December 2019. The air base was one of many Iraqi military bases
Thermal expansion (6,133 words) [view diff] no match in snippet view article find links to article
K1 {\displaystyle \alpha \approx {\frac {0.038}{T_{m}}}-7.0\cdot 10^{-6}\,\mathrm {K} ^{-1}} In the table below, the range for α is from 10−7 K1 for
Root test (1,926 words) [view diff] exact match in snippet view article find links to article
K1 1 ∏ k = 1 i ln ( k ) ⁡ ( n ) − ρ n ∏ k = 1 K ln ( k ) ⁡ ( n ) + O ( 1 n ) . {\displaystyle \ln a_{n}=-1-\sum _{i=1}^{K-1}{\frac {1}{\prod _{k=1}^{i}\ln
Broyden–Fletcher–Goldfarb–Shanno algorithm (2,987 words) [view diff] no match in snippet view article find links to article
B k + 1 ( x k + 1 − x k ) = ∇ f ( x k + 1 ) − ∇ f ( x k ) . {\displaystyle B_{k+1}(\mathbf {x} _{k+1}-\mathbf {x} _{k})=\nabla f(\mathbf {x} _{k+1})-\nabla
2019 K-1 Air Base attack (1,303 words) [view diff] exact match in snippet view article find links to article
A rocket attack was carried out on the K-1 Air Base in Kirkuk province in Iraq on 27 December 2019. The air base was one of many Iraqi military bases
Dirichlet's test (999 words) [view diff] no match in snippet view article find links to article
k = 1 n M | a k − a k + 1 | = ∑ k = 1 n M ( a k − a k + 1 ) = M ∑ k = 1 n ( a k − a k + 1 ) , {\displaystyle \sum _{k=1}^{n}M|a_{k}-a_{k+1}|=\sum _{k
Goodness of fit (1,150 words) [view diff] no match in snippet view article find links to article
any k − 1 are known, the remaining one is uniquely determined. Basically, one can say, there are only k − 1 freely determined binn counts, thus k − 1 degrees
Home advantage (7,714 words) [view diff] no match in snippet view article find links to article
season to obtain k 1 {\displaystyle k_{1}} , k 0 {\displaystyle k_{0}} , and k1 {\displaystyle k_{-1}} . Values of k 1 {\displaystyle k_{1}} , k 0 {\displaystyle
Chain rule (7,087 words) [view diff] no match in snippet view article find links to article
( D f 2 ∘ f 3 . . n ) ⋯ ( D f n − 1 ∘ f n . . n ) D f n = ∏ k = 1 n [ D f k ∘ f ( k + 1 ) . . n ] {\displaystyle {\begin{aligned}Df_{1\,.\,.\,n}&=(Df_{1}\circ
Danuta Kozák (615 words) [view diff] exact match in snippet view article find links to article
fourteen golds (K-1 500 m: 2013, 2014, 2018; K-2 200 m: 2011; K-2 500 m: 2009, 2010, 2015, 2018; K-4 500 m: 2009, 2011, 2013, 2014, 2018 and K-1 200 m relay:
Katalin Kovács (500 words) [view diff] exact match in snippet view article find links to article
seven silvers (K-1 1000 m: 2010, K-2 500 m: 2013, K-4 200 m: 2007, 2009, K-4 500 m: 1997, 1998, 2007), and three bronzes (K-1 500 m: 2001, K-1 1000 m: 1999
Phase velocity (1,075 words) [view diff] no match in snippet view article find links to article
x , t ) = cos ⁡ ( k 1 x − ω 1 t ) + cos ⁡ ( k 2 x − ω 2 t ) = 2 cos ⁡ ( ( k 2 − k 1 ) x − ( ω 2 − ω 1 ) t 2 ) cos ⁡ ( ( k 2 + k 1 ) x − ( ω 2 + ω 1 )
Negative hypergeometric distribution (1,911 words) [view diff] no match in snippet view article find links to article
− 1 k ) ( N − r − k K − k ) ( N K ) = 1 ( N K ) ∑ k = 0 K ( k + r − 1 k ) ( N − r − k K − k ) = 1 ( N K ) ( N K ) = 1 , {\displaystyle \sum _{k=0}^{K}\Pr(X=k)=\sum
Green's theorem (4,074 words) [view diff] no match in snippet view article find links to article
\varepsilon } . We have | ∑ i = k + 1 s ∫ Γ i A d x + B d y | ≤ 1 2 ε ∑ i = k + 1 s Λ i . {\displaystyle \left\vert \sum _{i=k+1}^{s}\int _{\Gamma _{i}}A\,dx+B\
S-matrix (9,208 words) [view diff] no match in snippet view article find links to article
, k 1 … k n ⟩ = a i † ( k 1 ) ⋯ a i † ( k n ) | i , 0 ⟩ } , {\displaystyle {\mathcal {H}}_{\rm {i}}=\operatorname {span} \{\left|\mathrm {i} ,k_{1}\ldots
Elliptic Curve Digital Signature Algorithm (2,833 words) [view diff] no match in snippet view article find links to article
{\displaystyle r=0} , go back to step 3. Calculate s = k1 ( z + r d A ) mod n {\displaystyle s=k^{-1}(z+rd_{A})\,{\bmod {\,}}n} . If s = 0 {\displaystyle
2021 ICF Canoe Sprint World Championships (447 words) [view diff] exact match in snippet view article find links to article
September 2021. "Men's K-1 200" (PDF). Retrieved 19 September 2021. "Men's K-1 500" (PDF). Retrieved 19 September 2021. "Men's K-1 1000" (PDF). Retrieved
Pigeonhole principle (4,155 words) [view diff] no match in snippet view article find links to article
contain at least k + 1 objects. For arbitrary n and m, this generalizes to k + 1 = ⌊ ( n − 1 ) / m ⌋ + 1 = ⌈ n / m ⌉ {\displaystyle k+1=\lfloor (n-1)/m\rfloor
Ian Ferguson (canoeist) (638 words) [view diff] exact match in snippet view article
Canoeing: 2012 – K-1 200 m 2016 – K-1 200 m 2020 – K-1 200 m 2020 – K-2 500 m 2020 – K-1 500 m 2024 – K-4 500 m 2024 – K-2 500 m 2024 – K-1 500 m Four Ian
2013 ICF Canoe Sprint World Championships (710 words) [view diff] exact match in snippet view article find links to article
Men's C–1 200 m Relay Results Men's K1 200 m Results Men's K1 500 m Results Men's K1 1000 m Results Men's K1 5000 m Results Men's K–2 200 m Results
Noncentral chi-squared distribution (3,719 words) [view diff] no match in snippet view article find links to article
variable is developed as V 1 / k 1 V 2 / k 2 ∼ F k 1 , k 2 ′ ( λ ) {\displaystyle {\frac {V_{1}/k_{1}}{V_{2}/k_{2}}}\sim F'_{k_{1},k_{2}}(\lambda )} If J ∼
Substitution reaction (1,456 words) [view diff] no match in snippet view article find links to article
described with k1, k1 and k2, which are the rate constants of their corresponding intermediate reaction steps: L n M − L ⇌ + L , k1 − L , k 1 L n M − ◻ →
Levi-Civita symbol (5,174 words) [view diff] no match in snippet view article find links to article
2-spinors. In three dimensions, the Levi-Civita symbol is defined by: ε i j k = { + 1 if  ( i , j , k )  is  ( 1 , 2 , 3 ) , ( 2 , 3 , 1 ) ,  or  ( 3 , 1 ,
Interest (9,217 words) [view diff] exact match in snippet view article find links to article
k1 r = k [ 1 + ( k1 ) r 2 + ⋯ ] {\displaystyle \lambda _{k}={\frac {p_{k}}{p}}={\frac {r_{k}}{r}}={\frac {(1+r)^{k}-1}{r}}=k\left[1+{\frac {(k-1)r}{2}}+\cdots
Extended Euclidean algorithm (4,467 words) [view diff] no match in snippet view article find links to article
k + 1 {\displaystyle s_{k+1}} and t k + 1 {\displaystyle t_{k+1}} are coprime. The relation a s k + 1 + b t k + 1 = 0 {\displaystyle as_{k+1}+bt_{k+1}=0}
Discretization (2,400 words) [view diff] no match in snippet view article find links to article
− τ ) B u ( τ ) d τ x [ k + 1 ] = e A ( k + 1 ) T x ( 0 ) + ∫ 0 ( k + 1 ) T e A [ ( k + 1 ) T − τ ] B u ( τ ) d τ x [ k + 1 ] = e A T [ e A k T x ( 0
Rate of convergence (5,628 words) [view diff] no match in snippet view article find links to article
x k + 1 − x k x k − x k1 | log ⁡ | x k − x k1 x k1 − x k − 2 | . {\displaystyle q\approx {\frac {\log \left|\displaystyle {\frac {x_{k+1
List of ICF Canoe Sprint World Championships medalists in women's kayak (222 words) [view diff] no match in snippet view article find links to article
This is a list of medalists from the ICF Canoe Sprint World Championships in women's kayak. Debuted: 1994. Debuted: 1938. Not held: 1948. Resumed: 1950
Abelian group (5,284 words) [view diff] no match in snippet view article find links to article
numbers k 1 , k 2 , … , k u {\displaystyle k_{1},k_{2},\dots ,k_{u}} are powers of (not necessarily distinct) primes, or k 1 {\displaystyle k_{1}} divides
Eulerian number (2,460 words) [view diff] no match in snippet view article find links to article
( n , k ) = ∑ i = 0 k ( − 1 ) i ( n + 1 i ) ( k + 1 − i ) n . {\displaystyle A(n,k)=\sum _{i=0}^{k}(-1)^{i}{\binom {n+1}{i}}(k+1-i)^{n}.} For fixed n
Josefa Idem (966 words) [view diff] exact match in snippet view article find links to article
Schüttpelz. The next year, Idem switched to the K-1 events. At the 1988 Olympics in Seoul, she finished ninth in the K-1 500 m and fifth with the West German quartet
Greatest common divisor (4,717 words) [view diff] exact match in snippet view article find links to article
d 1 − k ζ ( k ) − 1 = ζ ( k1 ) ζ ( k ) . {\displaystyle \mathrm {E} (k)=\sum _{d=1}^{\infty }d^{1-k}\zeta (k)^{-1}={\frac {\zeta (k-1)}{\zeta (k)}}
K-nearest neighbors algorithm (4,316 words) [view diff] no match in snippet view article find links to article
its k nearest neighbors (k is a positive integer, typically small). If k = 1, then the object is simply assigned to the class of that single nearest
Canoeing at the 1996 Summer Olympics (81 words) [view diff] exact match in snippet view article find links to article
Slalom C-1 men C-2 men K-1 men women Sprint C-1 500 m men C-1 1000 m men C-2 500 m men C-2 1000 m men K-1 500 m men women K-1 1000 m men K-2 500 m men
Kolmogorov–Smirnov test (3,912 words) [view diff] no match in snippet view article find links to article
k = 1 ∞ ( − 1 ) k1 e − 2 k 2 x 2 = 2 π x ∑ k = 1 ∞ e − ( 2 k1 ) 2 π 2 / ( 8 x 2 ) , {\displaystyle \operatorname {Pr} (K\leq x)=1-2\sum _{k=1}^{\infty
Expectation–maximization algorithm (7,512 words) [view diff] no match in snippet view article find links to article
via F ^ = ∑ k = 1 N ( x ^ k + 1 − F ^ x ^ k ) 2 ∑ k = 1 N x ^ k 2 . {\displaystyle {\widehat {F}}={\frac {\sum _{k=1}^{N}{({\widehat {x}}_{k+1}-{\widehat
Fermat number (4,717 words) [view diff] no match in snippet view article find links to article
( 2 k + 1 ) . {\displaystyle (2^{r}+1)\mid (2^{k}+1).} Because 1 < 2 r + 1 < 2 k + 1 {\displaystyle 1<2^{r}+1<2^{k}+1} , it follows that 2 k + 1 {\displaystyle
Dirichlet-multinomial distribution (6,950 words) [view diff] exact match in snippet view article find links to article
^{k}|n_{1}+\cdots +n_{k}=n\}.\,} Its number of elements is ( n + k1 k1 ) . {\displaystyle {n+k-1 \choose k-1}.} In matrix notation, E ⁡ ( X ) = n p , {\displaystyle
Yule–Simon distribution (1,312 words) [view diff] exact match in snippet view article find links to article
is an integer, f ( k ; ρ ) = ρ ρ ! ( k1 ) ! ( k + ρ ) ! . {\displaystyle f(k;\rho )={\frac {\rho \,\rho !\,(k-1)!}{(k+\rho )!}}.} The parameter ρ {\displaystyle
Capacitance (4,187 words) [view diff] no match in snippet view article find links to article
with a ⁠Z/1 − K⁠ impedance between the first node and ground and a ⁠KZ/K − 1⁠ impedance between the second node and ground. Since impedance varies inversely
Cohen's kappa (3,698 words) [view diff] no match in snippet view article find links to article
following construction: p e = ∑ k p k 12 ^ = ind. ∑ k p k 1 ^ p k 2 ^ = ∑ k n k 1 N n k 2 N = 1 N 2 ∑ k n k 1 n k 2 {\displaystyle p_{e}=\sum _{k}{\widehat {p_{k12}}}{\overset
Ronald Rauhe (647 words) [view diff] exact match in snippet view article find links to article
years older he won two medals – gold in the K-4 500 m and silver in the K-1 500 m, an unprecedented achievement for a fifteen-year-old. After winning
Lagrange multiplier (7,987 words) [view diff] no match in snippet view article find links to article
∇ f ( x ) = ∑ k = 1 M λ k ∇ g k ( x ) ⟺ ∇ f ( x ) − ∑ k = 1 M λ k ∇ g k ( x ) = 0   . {\displaystyle \nabla f(\mathbf {x} )=\sum _{k=1}^{M}\lambda _{k}\
Hodge star operator (6,501 words) [view diff] no match in snippet view article find links to article
i k + 1 , … , i n d x i k + 1 ∧ ⋯ ∧ d x i n . {\displaystyle {\star }\alpha ={\frac {1}{(n-k)!}}({\star }\alpha )_{i_{k+1},\dots ,i_{n}}dx^{i_{k+1}}\wedge
List of fighting games (2,012 words) [view diff] exact match in snippet view article find links to article
Fu Factory K-1 World GP K-1 World GP 2006 K-1 Premium 2005 Dynamite!! K-1 World GP 2005 K-1 World Max 2005 K-1 Premium 2004 Dynamite!! K-1 World Grand
Polytope (3,119 words) [view diff] case mismatch in snippet view article find links to article
context, "flat sides" means that the sides of a (k + 1)-polytope consist of k-polytopes that may have (k1)-polytopes in common. Some theories further generalize
International System of Units (6,146 words) [view diff] no match in snippet view article find links to article
the fixed numerical value of the Boltzmann constant k to 1.380649×10−23 J⋅K1, (J = kg⋅m2⋅s−2), given the definition of the kilogram, the metre, and the
Aleksandr Shaparenko (208 words) [view diff] exact match in snippet view article find links to article
1972: K-1 1000 m) and one silver (1968: K-1 1000 m). Shaparenko also won 13 medals at the ICF Canoe Sprint World Championships with seven golds (K-1 1000
List of fighting games (2,012 words) [view diff] exact match in snippet view article find links to article
Fu Factory K-1 World GP K-1 World GP 2006 K-1 Premium 2005 Dynamite!! K-1 World GP 2005 K-1 World Max 2005 K-1 Premium 2004 Dynamite!! K-1 World Grand
Zipf's law (4,591 words) [view diff] no match in snippet view article find links to article
&\ {\mbox{ if }}\ k<1\ {\mbox{ or }}\ N<k~.\end{cases}}} where HN is a normalization constant: The Nth harmonic number: H N ≡ ∑ k = 1 N   1   k   . {\displaystyle
Polytope (3,119 words) [view diff] case mismatch in snippet view article find links to article
context, "flat sides" means that the sides of a (k + 1)-polytope consist of k-polytopes that may have (k1)-polytopes in common. Some theories further generalize
Expectation–maximization algorithm (7,512 words) [view diff] no match in snippet view article find links to article
via F ^ = ∑ k = 1 N ( x ^ k + 1 − F ^ x ^ k ) 2 ∑ k = 1 N x ^ k 2 . {\displaystyle {\widehat {F}}={\frac {\sum _{k=1}^{N}{({\widehat {x}}_{k+1}-{\widehat
Ronald Rauhe (647 words) [view diff] exact match in snippet view article find links to article
years older he won two medals – gold in the K-4 500 m and silver in the K-1 500 m, an unprecedented achievement for a fifteen-year-old. After winning
Hypoexponential distribution (1,758 words) [view diff] no match in snippet view article find links to article
finite state Markov process. If we have a k+1 state process, where the first k states are transient and the state k+1 is an absorbing state, then the distribution
Square wave (waveform) (1,295 words) [view diff] no match in snippet view article
an infinite sum of sinusoidal waves: x ( t ) = 4 π ∑ k = 1 ∞ sin ⁡ ( 2 π ( 2 k1 ) f t ) 2 k1 = 4 π ( sin ⁡ ( ω t ) + 1 3 sin ⁡ ( 3 ω t ) + 1 5 sin
Lah number (1,812 words) [view diff] exact match in snippet view article find links to article
, k1 ) = k ( k + 1 ) L ( n , k + 1 ) + 2 k L ( n , k ) + L ( n , k1 ) {\displaystyle {\begin{aligned}L(n+1,k)&=(n+k)L(n,k)+L(n,k-1)\\&=k(k+1)L(n
Lebesgue integral (5,919 words) [view diff] no match in snippet view article find links to article
positive, we set ∫ ( ∑ k a k 1 S k ) d μ = ∑ k a k1 S k d μ = ∑ k a k μ ( S k ) {\displaystyle \int \left(\sum _{k}a_{k}1_{S_{k}}\right)\,d\mu =\sum
Reversible reaction (894 words) [view diff] no match in snippet view article find links to article
at the final kinetic expression: [ A ] = k -1 [ A ] 0 k 1 + k -1 + k 1 [ A ] 0 k 1 + k -1 exp ⁡ ( − k 1 + k -1 ) t {\displaystyle [A]={\frac
Hermite polynomials (12,119 words) [view diff] exact match in snippet view article find links to article
k + 1 ) a n , k + 1 k = 0 , a n , k1 − ( k + 1 ) a n , k + 1 k > 0 , {\displaystyle a_{n+1,k}={\begin{cases}-(k+1)a_{n,k+1}&k=0,\\a_{n,k-1}-(k+1)a_{n
Rita Kőbán (398 words) [view diff] exact match in snippet view article find links to article
(K-1 200 m: 1994, 1995; K-1 500 m: 1995, K-2 200 m: 1994, K-4 200 m: 1994, 1998, 1999; K-4 500 m: 1986, 1999), ten silvers (K-1 500 m: 1991, 1994; K-1
Square triangular number (1,478 words) [view diff] exact match in snippet view article find links to article
x k + 1 = 2 x k x 1 − x k1 , y k + 1 = 2 y k x 1 − y k1 . {\displaystyle \displaystyle {\begin{aligned}x_{k+1}&=2x_{k}x_{1}-x_{k-1},\\y_{k+1}&=2y_{k}x_{1}-y_{k-1}
1 + 2 + 3 + 4 + ⋯ (4,221 words) [view diff] no match in snippet view article find links to article
partial sum of the series is the triangular number ∑ k = 1 n k = n ( n + 1 ) 2 , {\displaystyle \sum _{k=1}^{n}k={\frac {n(n+1)}{2}},} which increases without
Partial fraction decomposition (7,008 words) [view diff] exact match in snippet view article find links to article
\deg H_{k}<\deg G.} Setting F k1 = F C + Q , {\displaystyle F_{k-1}=FC+Q,} one gets F G k = H k G k + F k1 G k1 , {\displaystyle {\frac {F}{G^{k}}}={\frac
(a,b,0) class of distributions (797 words) [view diff] exact match in snippet view article
satisfies the recurrence formula p k p k1 = a + b k , k = 1 , 2 , 3 , … {\displaystyle {\frac {p_{k}}{p_{k-1}}}=a+{\frac {b}{k}},\qquad k=1,2,3,\dots
Yule–Simon distribution (1,312 words) [view diff] exact match in snippet view article find links to article
is an integer, f ( k ; ρ ) = ρ ρ ! ( k1 ) ! ( k + ρ ) ! . {\displaystyle f(k;\rho )={\frac {\rho \,\rho !\,(k-1)!}{(k+\rho )!}}.} The parameter ρ {\displaystyle
Percentile (2,647 words) [view diff] no match in snippet view article find links to article
C} , and v = v k + P − p k p k + 1 − p k ( v k + 1 − v k ) . {\displaystyle v=v_{k}+{\frac {P-p_{k}}{p_{k+1}-p_{k}}}(v_{k+1}-v_{k}).} The 50% weighted percentile
Ferenc Csipes (356 words) [view diff] exact match in snippet view article find links to article
with eight golds (K-1 1000 m: 1985, K-1 10000 m: 1986, K-2 500 m: 1987, K-4 1000 m: 1986, 1987, 1989, 1990, 1991), four silvers (K-1 1000 m: 1986, 1987
Characteristic polynomial (3,040 words) [view diff] exact match in snippet view article find links to article
A^{k}} because A k v = A k1 A v = λ A k1 v = ⋯ = λ k v . {\displaystyle A^{k}{\textbf {v}}=A^{k-1}A{\textbf {v}}=\lambda A^{k-1}{\textbf {v}}=\dots =\lambda
Squared triangular number (1,867 words) [view diff] no match in snippet view article find links to article
mathematical notation for summation: ∑ k = 1 n k 3 = ( ∑ k = 1 n k ) 2 . {\displaystyle \sum _{k=1}^{n}k^{3}=\left(\sum _{k=1}^{n}k\right)^{2}.} This identity
Tensor algebra (4,161 words) [view diff] no match in snippet view article find links to article
one has scalar multiplication on the field: k 1 ⊗ k 2 = k 1 k 2 . {\displaystyle k_{1}\otimes k_{2}=k_{1}k_{2}.} The most difficult to verify is the compatibility
Fundamental theorem of algebra (7,621 words) [view diff] no match in snippet view article find links to article
( z − z 0 ) k + c k + 1 ( z − z 0 ) k + 1 + ⋯ + c n ( z − z 0 ) n . {\displaystyle p(z)=a+c_{k}(z-z_{0})^{k}+c_{k+1}(z-z_{0})^{k+1}+\cdots +c_{n}(z-z_{0})^{n}
2022 ICF Canoe Sprint World Championships (70 words) [view diff] exact match in snippet view article find links to article
C-2 1000m men C-4 500m men women Kayak events K-1 200m men women K-1 500m men women K-1 1000m men women K-1 5000m men women K-2 200m women K-2 500m men
General Leibniz rule (1,247 words) [view diff] no match in snippet view article find links to article
_{t=1}^{m}k_{t}=n,} and ( n k 1 , k 2 , … , k m ) = n ! k 1 ! k 2 ! ⋯ k m ! {\displaystyle {n \choose k_{1},k_{2},\ldots ,k_{m}}={\frac {n!}{k_{1}!\,k_{2}!\cdots
Chebyshev polynomials (11,475 words) [view diff] no match in snippet view article find links to article
k ) ( 1 − x − 2 ) k = n 2 ∑ k = 0 ⌊ n 2 ⌋ ( − 1 ) k ( n − k1 ) ! k ! ( n − 2 k ) !   ( 2 x ) n − 2 k  for    n > 0 = n ∑ k = 0 n ( − 2 ) k ( n + k
Half-logistic distribution (247 words) [view diff] no match in snippet view article find links to article
2F(k) − 1 is the cdf of a half-logistic distribution. Specifically, G ( k ) = 1 − e − k 1 + e − k  for  k ≥ 0. {\displaystyle G(k)={\frac {1-e^{-k}}{1+e^{-k}}}{\text{
Kelvin (4,784 words) [view diff] no match in snippet view article find links to article
adopted at the 26th CGPM in late 2018, with a value of kB = 1.380649×10−23 J⋅K1. In fundamental physics, the mapping E=kBT which converts between the characteristic
Friedman test (1,169 words) [view diff] no match in snippet view article find links to article
12 n k ( k + 1 ) ∑ j = 1 k ( r ¯ ⋅ j − k + 1 2 ) 2 {\displaystyle Q={\frac {12n}{k(k+1)}}\sum _{j=1}^{k}\left({\bar {r}}_{\cdot j}-{\frac {k+1}{2}}\right)^{2}}
Faà di Bruno's formula (3,788 words) [view diff] no match in snippet view article find links to article
noticing that m j {\displaystyle m_{j}} has to be zero for j > n − k + 1 {\displaystyle j>n-k+1} leads to a somewhat simpler formula expressed in terms of partial
2005 ICF Canoe Sprint World Championships (330 words) [view diff] exact match in snippet view article find links to article
Event Gold Silver Bronze K-1 200 m  Carlos Pérez (ESP) 35.289  Tomasz Mendelski (POL) 35.697  Anton Ryakhov (RUS) 35.733 K-1 500 m  Nathan Baggaley (AUS)
Color index (1,031 words) [view diff] no match in snippet view article find links to article
formula (also implemented in the PyAstronomy package for Python): T = 4600 K ( 1 0.92 ( B - V ) + 1.7 + 1 0.92 ( B - V ) + 0.62 ) . {\displaystyle T=4600\
Moiré pattern (4,166 words) [view diff] no match in snippet view article find links to article
= k 1 + k 2 2 {\displaystyle A={\frac {k_{1}+k_{2}}{2}}} and B = k 1 − k 2 2 . {\displaystyle B={\frac {k_{1}-k_{2}}{2}}.} This function average, f3
Cross-polytope (1,106 words) [view diff] no match in snippet view article find links to article
is thus given by (see binomial coefficient): 2 k + 1 ( n k + 1 ) {\displaystyle 2^{k+1}{n \choose {k+1}}} The extended f-vector for an n-orthoplex can
2019 ICF Canoe Sprint World Championships (1,279 words) [view diff] exact match in snippet view article find links to article
or four people (4). For each of the specific canoes or kayaks, such as a K-1 (kayak single), the competition distances can be 200, 500, 1000 or 5000 metres
Canoeing at the 1976 Summer Olympics (76 words) [view diff] exact match in snippet view article find links to article
in the Montreal program though four 500 m events for men were (C-1, C-2, K-1, and K-2). 1976 Summer Olympics official report Volume 3. pp. 167–85. (in
Sawtooth wave (1,102 words) [view diff] no match in snippet view article find links to article
sawtooth ( t ) = − 2 a π ∑ k = 1 ∞ ( − 1 ) k sin ⁡ ( 2 π k f t ) k {\displaystyle x_{\text{sawtooth}}(t)=-{\frac {2a}{\pi }}\sum _{k=1}^{\infty }{(-1)}^{k}{\frac
Canoeing at the 1992 Summer Olympics (88 words) [view diff] exact match in snippet view article find links to article
Slalom C-1 men C-2 men K-1 men women Sprint C-1 500 m men C-1 1000 m men C-2 500 m men C-2 1000 m men K-1 500 m men women K-1 1000 m men K-2 500 m men
2006 ICF Canoe Sprint World Championships (337 words) [view diff] exact match in snippet view article find links to article
final, giving Mexico their first-ever world championship gold medal. The K-1 1000 m, the Blue Riband event, was won by Markus Oscarsson of Sweden. Germany's
Maximum entropy probability distribution (4,530 words) [view diff] no match in snippet view article find links to article
x k } = p k    for    k = 1 ,   2 ,   …   {\displaystyle \operatorname {Pr} \{\ X=x_{k}\}=p_{k}\qquad ~{\mbox{ for }}~\quad k=1,\ 2,\ \ldots ~} then the
Borosilicate glass (3,691 words) [view diff] no match in snippet view article find links to article
are known for having very low coefficients of thermal expansion (≈3 × 10−6 K1 at 20 °C), making them more resistant to thermal shock than any other common
Abel's test (1,047 words) [view diff] no match in snippet view article find links to article
absolutely: ∑ k = 1 ∞ | ( a k − a k1 ) z k | = ∑ k = 1 ∞ | a k − a k1 | ⋅ | z | k ≤ ∑ k = 1 ∞ ( a k1 − a k ) {\displaystyle \sum _{k=1}^{\infty
Perfect digital invariant (5,240 words) [view diff] no match in snippet view article find links to article
1 ) ( 3 k + 1 ) − k ( 3 k + 1 ) = ( k + 1 ) ( 3 k + 1 ) ( 3 k + 1 ) − k ( 3 k + 1 ) = k ( 3 k + 1 ) ( 3 k + 1 ) + ( 3 k + 1 ) ( 3 k + 1 ) − k ( 3 k +
Vampire number (730 words) [view diff] exact match in snippet view article find links to article
digits: A = a k a k1 . . . a 1 {\displaystyle A={a_{k}}{a_{k-1}}...{a_{1}}} B = b k b k1 . . . b 1 {\displaystyle B={b_{k}}{b_{k-1}}...{b_{1}}} such
Autoregressive model (5,421 words) [view diff] no match in snippet view article find links to article
expressed as [citation needed] ρ ( τ ) = ∑ k = 1 p a k y k − | τ | , {\displaystyle \rho (\tau )=\sum _{k=1}^{p}a_{k}y_{k}^{-|\tau |},} where y k {\displaystyle
Falling and rising factorials (3,377 words) [view diff] no match in snippet view article find links to article
= x n _ = x ( x − 1 ) ( x − 2 ) ⋯ ( x − n + 1 ) ⏞ n  factors = ∏ k = 1 n ( x − k + 1 ) = ∏ k = 0 n − 1 ( x − k ) . {\displaystyle {\begin{aligned}(x)_{n}=x^{\underline
Knot theory (6,292 words) [view diff] no match in snippet view article find links to article
{R} ^{3}} , with the only "non-injectivity" being K ( 0 ) = K ( 1 ) {\displaystyle K(0)=K(1)} . Topologists consider knots and other entanglements such
2019 ICF Canoe Sprint World Championships (1,279 words) [view diff] exact match in snippet view article find links to article
or four people (4). For each of the specific canoes or kayaks, such as a K-1 (kayak single), the competition distances can be 200, 500, 1000 or 5000 metres
Droop quota (2,336 words) [view diff] no match in snippet view article find links to article
and truncate: ⌈ total votes k + 1 ⌉ ≈ ⌊ total votes k + 1 + 1 ⌋ {\displaystyle \left\lceil {\frac {\text{total votes}}{k+1}}\right\rceil \approx \left\lfloor
Zsolt Gyulay (337 words) [view diff] exact match in snippet view article find links to article
(1988: K-1 500 m, K-4 1000 m) and two silver (1992: K-1 500 m, K-4 1000 m). He also won fourteen medals at the world championships: six golds (K-1 1000
Zeta distribution (1,030 words) [view diff] no match in snippet view article find links to article
defined for positive integers k1 {\displaystyle k\geq 1} , and its probability mass function is given by P ( x = k ) = 1 ζ ( s ) k − s , {\displaystyle
Knot theory (6,292 words) [view diff] no match in snippet view article find links to article
{R} ^{3}} , with the only "non-injectivity" being K ( 0 ) = K ( 1 ) {\displaystyle K(0)=K(1)} . Topologists consider knots and other entanglements such
Cube (algebra) (3,026 words) [view diff] exact match in snippet view article
well-known identity: n 2 = ∑ k = 1 n ( 2 k1 ) , {\displaystyle n^{2}=\sum _{k=1}^{n}(2k-1),} we obtain the following derivation: ∑ k = 1 n k 3 = 1 + 8 + 27 +
Factorion (1,282 words) [view diff] exact match in snippet view article find links to article
the following: SFD b ⁡ ( n ) = ∑ i = 0 k1 d i ! . {\displaystyle \operatorname {SFD} _{b}(n)=\sum _{i=0}^{k-1}d_{i}!.} where k = ⌊ log b ⁡ n ⌋ + 1 {\displaystyle
Mathematical economics (13,624 words) [view diff] no match in snippet view article find links to article
) k / ( 1 − τ ) {\textstyle dw/d\tau =-f'(k)k/(1-\tau )} , we have that: d w d x = − f ′ ( k ) k 1 − τ f ′ ( k ) 1 − τ [ τ f ′ ( k ) f ″ ( k ) + k ] =
Natasa Dusev-Janics (717 words) [view diff] exact match in snippet view article find links to article
won 26 medals at the ICF Canoe Sprint World Championships with 20 golds (K-1 200 m: 2007, 2009, 2010; K-2 200 m: 2005, 2006, 2009, 2010; K-2 500 m: 2005
Least squares (5,702 words) [view diff] no match in snippet view article find links to article
are obtained by successive approximation: β j k + 1 = β j k + Δ β j , {\displaystyle {\beta _{j}}^{k+1}={\beta _{j}}^{k}+\Delta \beta _{j},} where a superscript
Discrete phase-type distribution (596 words) [view diff] no match in snippet view article find links to article
distribution function is F ( k ) = 1 − τ T k 1 , {\displaystyle F(k)=1-{\boldsymbol {\tau }}{T}^{k}\mathbf {1} ,} for k = 1 , 2 , . . . {\displaystyle k=1
Caroline Brunet (212 words) [view diff] exact match in snippet view article find links to article
(K-1 200 m: 1997, 1998, 1999, 2003; K-1 500 m: 1997, 1998, 1999; K-1 1000 m: 1997, 1999; K-4 200 m: 1995), seven silvers (K-1 200 m: 1995, 2002; K-1 500
Lewandowski-Kurowicka-Joe distribution (425 words) [view diff] no match in snippet view article find links to article
k = 1 d − 1 ( 2 η − 2 + d − k ) ( d − k ) ∏ k = 1 d − 1 [ B ( η + ( d − k1 ) / 2 , η + ( d − k1 ) / 2 ) ] d − k {\displaystyle C=2^{\sum _{k=1}^{d-1}(2\eta
Birth–death process (3,948 words) [view diff] exact match in snippet view article find links to article
= λ k1 p k1 ( t ) + μ k + 1 p k + 1 ( t ) − ( λ k + μ k ) p k ( t ) , k = 1 , 2 , … , {\displaystyle p_{k}^{\prime }(t)=\lambda _{k-1}p_{k-1}(t)+\mu
2007 ICF Canoe Sprint World Championships (267 words) [view diff] exact match in snippet view article find links to article
K-2 races were ruled by the German paddlers. However, Katalin Kovács won K-1 1000 m and 500 m, and gained two silvers in the K-4 events, while former
1998 ICF Canoe Sprint World Championships (77 words) [view diff] exact match in snippet view article find links to article
K-1 200 m  Caroline Brunet (CAN)  Josefa Idem (ITA)  Éva Dónusz (HUN) K-1 500 m  Caroline Brunet (CAN)  Katrin Borchert (AUS)  Josefa Idem (ITA) K-1 1000
Gauss–Kuzmin distribution (569 words) [view diff] no match in snippet view article find links to article
_{2}\left(1-{\frac {1}{(1+k)^{2}}}\right)~.} Let x = 1 k 1 + 1 k 2 + ⋯ {\displaystyle x={\cfrac {1}{k_{1}+{\cfrac {1}{k_{2}+\cdots }}}}} be the continued fraction
Cumulant (8,867 words) [view diff] exact match in snippet view article find links to article
∑ k = 1 n ( − 1 ) k1 ( k1 ) ! B n , k ( μ 1 ′ , … , μ n − k + 1 ′ ) , {\displaystyle \kappa _{n}=\sum _{k=1}^{n}(-1)^{k-1}(k-1)!B_{n,k}(\mu '_{1}
Distortion (optics) (2,784 words) [view diff] no match in snippet view article
given by x d = x c + x u − x c 2 K 1 r u 2 ( 1 − 1 − 4 K 1 r u 2 ) y d = y c + y u − y c 2 K 1 r u 2 ( 1 − 1 − 4 K 1 r u 2 ) , {\displaystyle {\begin{aligned}x_{\mathrm
Phytomenadione (1,333 words) [view diff] no match in snippet view article find links to article
Phytomenadione, also known as vitamin K1 or phylloquinone, is a vitamin found in food and used as a dietary supplement. It is on the World Health Organization's
Probability mass function (1,539 words) [view diff] exact match in snippet view article find links to article
success. Its probability mass function is p X ( k ) = ( 1 − p ) k1 p {\textstyle p_{X}(k)=(1-p)^{k-1}p} . An example is tossing a coin until the first
Raman Piatrushenka (603 words) [view diff] exact match in snippet view article find links to article
m bronze. In the K-1 1000m however, he could only finish 17th. At the 2002 European under-23 Championships in Zagreb, he won the K-1 1000 m gold medal
Arithmetic function (7,550 words) [view diff] no match in snippet view article find links to article
k 1 , n ) = 1 1 ≤ k 1 , k 2 , … , k s ≤ n gcd ( k 1 − 1 , k 2 , … , k s , n ) = φ ( n ) σ s − 1 ( n ) . {\displaystyle \sum _{\stackrel {1\leq k_{1}
Regular polygon (3,223 words) [view diff] no match in snippet view article find links to article
{1}{n}}\sum _{i=1}^{n}d_{i}^{2m}} , then S n ( 2 m ) = ( S n ( 2 ) ) m + ∑ k = 1 ⌊ m / 2 ⌋ ( m 2 k ) ( 2 k k ) R 2 k ( S n ( 2 ) − R 2 ) k ( S n ( 2 ) )
Initial condition (1,362 words) [view diff] exact match in snippet view article find links to article
d t k + a k1 d k1 x d t k1 + ⋯ + a 1 d x d t + a 0 x = 0. {\displaystyle {\frac {d^{k}x}{dt^{k}}}+a_{k-1}{\frac {d^{k-1}x}{dt^{k-1}}}+\cdots
Quasi-Newton method (2,264 words) [view diff] no match in snippet view article find links to article
approximate Hessian B k + 1 {\displaystyle B_{k+1}} , or directly its inverse H k + 1 = B k + 1 − 1 {\displaystyle H_{k+1}=B_{k+1}^{-1}} using the Sherman–Morrison
Root of unity (5,939 words) [view diff] no match in snippet view article find links to article
of unity, as ( z k ) n = z k n = ( z n ) k = 1 k = 1. {\displaystyle (z^{k})^{n}=z^{kn}=(z^{n})^{k}=1^{k}=1.} This is also true for negative exponents
Cholesky decomposition (8,335 words) [view diff] no match in snippet view article find links to article
for k = 1:n r = sqrt(L(k, k)^2 + x(k)^2); c = r / L(k, k); s = x(k) / L(k, k); L(k, k) = r; if k < n L((k+1):n, k) = (L((k+1):n, k) + s * x((k+1):n))
Proof that 22/7 exceeds π (2,814 words) [view diff] no match in snippet view article find links to article
≥ 0 and ℓ ≥ 2 we have x k ( 1 − x ) ℓ = ( 1 − 2 x + x 2 ) x k ( 1 − x ) ℓ − 2 = ( 1 + x 2 ) x k ( 1 − x ) ℓ − 2 − 2 x k + 1 ( 1 − x ) ℓ − 2 . {\displaystyle
2009 ICF Canoe Sprint World Championships (3,937 words) [view diff] exact match in snippet view article find links to article
men's 500 m events (C-1, C-2, K-1 and K-2) at the Summer Olympics with the 200 m events (men's C-1, K-1 and K-2; and women's K-1) for the upcoming Summer Olympics
Merit order (2,602 words) [view diff] no match in snippet view article find links to article
total welfare is then W = ∑ k = 1 n V k ( D k ) − ∑ k = 1 n C k ( S k ) {\displaystyle W=\sum _{k=1}^{n}V_{k}(D_{k})-\sum _{k=1}^{n}C_{k}(S_{k})} The economic
Canoeing at the 1984 Summer Olympics (66 words) [view diff] exact match in snippet view article find links to article
Sprint C-1 500 m men C-1 1000 m men C-2 500 m men C-2 1000 m men K-1 500 m men women K-1 1000 m men K-2 500 m men women K-2 1000 m men K-4 500 m women K-4
Characteristic function (probability theory) (5,208 words) [view diff] no match in snippet view article
) − k 1 ( 1 − θ i t ) − k 2 = ( 1 − θ i t ) − ( k 1 + k 2 ) . {\displaystyle \varphi _{X+Y}(t)=\varphi _{X}(t)\varphi _{Y}(t)=(1-\theta it)^{-k_{1}}(1-\theta
Power rule (2,631 words) [view diff] exact match in snippet view article find links to article
i.e. d d x x k = k x k1 . {\displaystyle {\frac {d}{dx}}x^{k}=kx^{k-1}.} When n = k + 1 {\displaystyle n=k+1} , d d x x k + 1 = d d x ( x k ⋅ x ) =
Markov chain (12,894 words) [view diff] no match in snippet view article find links to article
X_{0}=i)>0\}} The state is periodic if k > 1 {\displaystyle k>1} ; otherwise k = 1 {\displaystyle k=1} and the state is aperiodic. A state i is said
Population model (734 words) [view diff] no match in snippet view article find links to article
equations: d N 1 d t = r 1 N 1 K 1 − N 1 − α N 2 K 1 {\displaystyle {\frac {dN_{1}}{dt}}=r_{1}N_{1}{\frac {K_{1}-N_{1}-\alpha N_{2}}{K_{1}}}\,} Island biogeography:
Lists of integrals (5,611 words) [view diff] no match in snippet view article find links to article
( x ) − ( − 1 ) n d n f ( x ) d x n ) d x = e x ∑ k = 1 n ( − 1 ) k1 d k1 f ( x ) d x k1 + C {\displaystyle \int {e^{x}\left(f\left(x\right
Iterative method (1,546 words) [view diff] no match in snippet view article find links to article
defined as M x k + 1 = N x k + b , k ≥ 0 , {\displaystyle M\mathbf {x} ^{k+1}=N\mathbf {x} ^{k}+b,\quad k\geq 0,} or, equivalently, x k + 1 = x k + M − 1
Cyclic permutation (2,039 words) [view diff] no match in snippet view article find links to article
= ( k     k + 1 ) ⋅ ( k + 1     k + 2 ) ⋯ ( l − 1     l ) ⋅ ( l − 2     l − 1 ) ⋯ ( k     k + 1 ) . {\displaystyle (k~~l)=(k~~k+1)\cdot (k+1~~k+2)\cdots
Interior product (1,587 words) [view diff] no match in snippet view article find links to article
i = k + 1 n ( ∂ i a ) d ξ i ∧ d ξ 2 ∧ ⋯ ∧ d ξ k , d α = ∑ i = k + 1 n ( ∂ i a ) d ξ i ∧ d ξ 1 ∧ d ξ 2 ∧ ⋯ ∧ d ξ k , ι X ( d α ) = − ∑ i = k + 1 n ( ∂
2003 ICF Canoe Sprint World Championships (217 words) [view diff] exact match in snippet view article find links to article
Event Gold Silver Bronze K-1 200 m  Ronald Rauhe (GER) 35.798  Vince Fehérvári (AUS) 36.411  Anton Ryakhov (UZB) 36.417 K-1 500 m  Nathan Baggaley (AUS)
Vibration (7,235 words) [view diff] no match in snippet view article find links to article
defined by the following formula. X = F 0 k 1 ( 1 − r 2 ) 2 + ( 2 ζ r ) 2 . {\displaystyle X={F_{0} \over k}{1 \over {\sqrt {(1-r^{2})^{2}+(2\zeta r)^{2}}}}
Geometric process (858 words) [view diff] no match in snippet view article find links to article
k = 1 , 2 , … } {\displaystyle \{X_{k},k=1,2,\dots \}} , if they are independent and the cdf of X k {\displaystyle X_{k}} is given by F ( a k1 x
Gaussian elimination (4,368 words) [view diff] exact match in snippet view article find links to article
R_{i}} with r k , k R i − r i , k R k r k1 , k1 . {\textstyle {\frac {r_{k,k}R_{i}-r_{i,k}R_{k}}{r_{k-1,k-1}}}.} This produces a row echelon form
Newton's identities (7,644 words) [view diff] case mismatch in snippet view article find links to article
including general relativity. Let x1, ..., xn be variables, denote for k ≥ 1 by pk(x1, ..., xn) the k-th power sum: p k ( x 1 , … , x n ) = ∑ i = 1 n
Gauss–Markov theorem (4,717 words) [view diff] no match in snippet view article find links to article
variable β K + 1 {\displaystyle \beta _{K+1}} with a newly introduced last column of X being unity i.e., X i ( K + 1 ) = 1 {\displaystyle X_{i(K+1)}=1} for
2014 ICF Canoe Sprint World Championships (442 words) [view diff] exact match in snippet view article find links to article
Men's C–1 200 m Relay Results Men's K1 200 m Results Men's K1 500 m Results Men's K1 1000 m Results Men's K1 5000 m Results Men's K–2 200 m Results
Projection (linear algebra) (5,806 words) [view diff] no match in snippet view article
i 2 1 ≤ i ≤ k 1 k + 1 ≤ i ≤ n − k 0 otherwise {\displaystyle \sigma _{i}={\begin{cases}{\sqrt {1+\gamma _{i}^{2}}}&1\leq i\leq k\\1&k+1\leq i\leq
Canoeing at the 2000 Summer Olympics (131 words) [view diff] exact match in snippet view article find links to article
Slalom C-1 men C-2 men K-1 men women Sprint C-1 500 m men C-1 1000 m men C-2 500 m men C-2 1000 m men K-1 500 m men women K-1 1000 m men K-2 500 m men
Triple DES (2,946 words) [view diff] no match in snippet view article find links to article
would be to use two keys ( K 1 , K 2 ) {\displaystyle (K1,K2)} instead of one, and encrypt each block twice: E K 2 ( E K 1 ( plaintext ) ) {\displaystyle
Function of several complex variables (17,688 words) [view diff] no match in snippet view article find links to article
k 1 + ⋯ + k n f ( ζ 1 , ζ 2 , … , ζ n ) ∂ z 1 k 1 ⋯ ∂ z n k n | ≤ M k 1 ! ⋯ k n ! r 1 k 1 ⋯ r n k n {\displaystyle \left|{\frac {\partial ^{k_{1}+\cdots
Ben Fouhy (485 words) [view diff] exact match in snippet view article find links to article
2000s. He competed in three Summer Olympics, winning a silver medal in the K-1 1000 m event at Athens in 2004. He also finished fourth in the 2008 Olympics
Projection (linear algebra) (5,806 words) [view diff] no match in snippet view article
i 2 1 ≤ i ≤ k 1 k + 1 ≤ i ≤ n − k 0 otherwise {\displaystyle \sigma _{i}={\begin{cases}{\sqrt {1+\gamma _{i}^{2}}}&1\leq i\leq k\\1&k+1\leq i\leq
Schröder–Bernstein theorem (2,374 words) [view diff] no match in snippet view article find links to article
x = ∑ k = 1 ∞ a k ⋅ 10 − k {\displaystyle x=\sum _{k=1}^{\infty }a_{k}\cdot 10^{-k}} and y = ∑ k = 1 ∞ b k ⋅ 10 − k {\displaystyle y=\sum _{k=1}^{\infty
Neighbor joining (2,881 words) [view diff] no match in snippet view article find links to article
) d ( a , b ) − ∑ k = 1 5 d ( a , k ) − ∑ k = 1 5 d ( b , k ) {\displaystyle Q_{1}(a,b)=(n-2)d(a,b)-\sum _{k=1}^{5}d(a,k)-\sum _{k=1}^{5}d(b,k)} = ( 5
List of ICF Canoe Sprint World Championships medalists in paracanoe (365 words) [view diff] exact match in snippet view article find links to article
2010. Classed as K-1 A before 2015. First contested in 2010. Classed as K-1 TA before 2015. First contested in 2010. Classed as K-1 LTA before 2015. Was
2014 ICF Canoe Sprint World Championships (442 words) [view diff] exact match in snippet view article find links to article
Men's C–1 200 m Relay Results Men's K1 200 m Results Men's K1 500 m Results Men's K1 1000 m Results Men's K1 5000 m Results Men's K–2 200 m Results
Cauchy–Schwarz inequality (5,175 words) [view diff] no match in snippet view article find links to article
⟩ | 2 = | ∑ k = 1 n u k v ¯ k | 2 ≤ ⟨ u , u ⟩ ⟨ v , v ⟩ = ( ∑ k = 1 n u k u ¯ k ) ( ∑ k = 1 n v k v ¯ k ) = ∑ j = 1 n | u j | 2 ∑ k = 1 n | v k | 2
Arithmetico-geometric sequence (2,160 words) [view diff] no match in snippet view article find links to article
arithmetico-geometric series has the form S n = ∑ k = 1 n A k G k = ∑ k = 1 n ( a + ( k1 ) d ) b r k1 = b ∑ k = 0 n − 1 ( a + k d ) r k = a b + ( a
Monotone convergence theorem (5,489 words) [view diff] no match in snippet view article find links to article
k ( x ) ≤ f k + 1 ( x ) {\displaystyle (1-\varepsilon )s(x)\leq f_{k}(x)\leq f_{k+1}(x)} so x ∈ B k + 1 s , ε . {\displaystyle x\in B_{k+1}^{s,\varepsilon
Greg Barton (415 words) [view diff] exact match in snippet view article find links to article
Championships with four golds (K-1 1000 m: 1987, K-1 10000 m: 1985, 1987, 1991), a silver (K-1 10000 m: 1990), and a bronze (K-1 1000 m: 1991). He received
Random forest (6,483 words) [view diff] no match in snippet view article find links to article
function, or connection function is K k c c ( x , z ) = ∑ k 1 , … , k d , ∑ j = 1 d k j = k k ! k 1 ! ⋯ k d ! ( 1 d ) k ∏ j = 1 d 1 ⌈ 2 k j x j ⌉ = ⌈ 2 k
2018 ICF Canoe Sprint World Championships (1,178 words) [view diff] exact match in snippet view article find links to article
or four people (4). For each of the specific canoes or kayaks, such as a K-1 (kayak single), the competition distances can be 200, 500, 1000 or 5000 metres
Botond Storcz (378 words) [view diff] exact match in snippet view article find links to article
medals at the ICF Canoe Sprint World Championships with four golds (K-1 500 m: 1997, K-1 1000 m: 1997, K-4 500 m: 1997, K-4 1000 m: 1999), five silvers (K-2
Dick Joyce (rower) (511 words) [view diff] exact match in snippet view article
Canoeing: 2012 – K-1 200 m 2016 – K-1 200 m 2020 – K-1 200 m 2020 – K-2 500 m 2020 – K-1 500 m 2024 – K-4 500 m 2024 – K-2 500 m 2024 – K-1 500 m Four Ian
Diagonalizable matrix (4,692 words) [view diff] no match in snippet view article find links to article
1 k 0 0 0 1 k 0 0 0 2 k ] [ 1 0 1 1 2 0 0 1 − 1 ] − 1 = [ 2 − 2 k1 + 2 k 2 − 2 k + 1 0 1 0 − 1 + 2 k 1 − 2 k1 + 2 k + 1 ] . {\displaystyle
List of integrals of exponential functions (3,291 words) [view diff] exact match in snippet view article find links to article
_{k=1}^{n}{\left(-1\right)^{k-1}{\frac {d^{k-1}f\left(x\right)}{dx^{k-1}}}}+C} ∫ e − x ( f ( x ) − d n f ( x ) d x n ) d x = − e − x ∑ k = 1 n d k1 f
Multiplicative digital root (965 words) [view diff] exact match in snippet view article find links to article
k1 d i b i {\displaystyle n=\sum _{i=0}^{k-1}d_{i}b^{i}} and therefore F b ( n ) = ∏ i = 0 k1 d i = d k1 ∏ i = 0 k − 2 d i < d k1 b k1
Wrapped normal distribution (1,707 words) [view diff] no match in snippet view article find links to article
expansion for the logarithm: ln ⁡ ( 1 + x ) = − ∑ k = 1 ∞ ( − 1 ) k k x k {\displaystyle \ln(1+x)=-\sum _{k=1}^{\infty }{\frac {(-1)^{k}}{k}}\,x^{k}} the logarithmic
HSL and HSV (10,785 words) [view diff] case mismatch in snippet view article find links to article
f ( n ) = L − a max ( − 1 , min ( k − 3 , 9 − k , 1 ) ) {\displaystyle f(n)=L-a\max(-1,\min(k-3,9-k,1))} where k , n ∈ R ≥ 0 {\displaystyle k,n\in \mathbb
Alternating series test (1,825 words) [view diff] no match in snippet view article find links to article
S k − L | ≤ | S k − S k + 1 | = a k + 1 . {\displaystyle \left|S_{k}-L\right\vert \leq \left|S_{k}-S_{k+1}\right\vert =a_{k+1}.\!} Suppose we are given
Katrin Wagner-Augustin (325 words) [view diff] exact match in snippet view article find links to article
bronze (K-1 500 m: 2008). Wagner-Augustin also won 26 medals at the ICF Canoe Sprint World Championships with ten golds (K-1 1000 m: 2005, K-1 4 × 200
Saúl Craviotto (553 words) [view diff] exact match in snippet view article find links to article
the K-1 200 m event at the 2012 Summer Olympics in London, a gold medal (with Cristian Toro) in the K-2 200 m event and a bronze medal in the K-1 200
Heat exchanger (9,485 words) [view diff] no match in snippet view article find links to article
where k 1 = γ / J 1 {\displaystyle k_{1}=\gamma /J_{1}} , k 2 = γ / J 2 {\displaystyle k_{2}=\gamma /J_{2}} , k = k 1 + k 2 {\displaystyle k=k_{1}+k_{2}}
Haralambie Ivanov (233 words) [view diff] exact match in snippet view article find links to article
with four golds (K-1 4 x 500 m: 1963, K-2 500 m: 1963, K-2 1000 m: 1963, K-4 1000 m: 1966), a silver (K-4 1000 m: 1963), and a bronze (K-1 4 x 500 m: 1966)
Arnaud Hybois (177 words) [view diff] exact match in snippet view article find links to article
m in 2011), a silver (K-1 4 x 200 m, 2014) and two bronze (K-1 4 x 200 m: 2009, K-1 500 m 2013). Hybois also competed in the K-1 500 m event at the 2008
Convergence tests (2,222 words) [view diff] no match in snippet view article find links to article
case of p = 1 , k = 1 {\displaystyle p=1,k=1} yields the harmonic series, which diverges. The case of p = 2 , k = 1 {\displaystyle p=2,k=1} is the Basel
1997 ICF Canoe Sprint World Championships (97 words) [view diff] exact match in snippet view article find links to article
kayak events. Eight events were held for the women, all in kayak. Women's K-1 1000 m and K-2 1000 m events were added. This was the 28th championships
Fourier series (11,131 words) [view diff] no match in snippet view article find links to article
1 1 φ ( y ) cos ⁡ ( 2 k + 1 ) π y 2 d y = ∫ − 1 1 ( a cos ⁡ π y 2 cos ⁡ ( 2 k + 1 ) π y 2 + a ′ cos ⁡ 3 π y 2 cos ⁡ ( 2 k + 1 ) π y 2 + ⋯ ) d y {\displaystyle
Sinc function (3,074 words) [view diff] exact match in snippet view article find links to article
k1 ∑ n = 1 2 k1 cos ⁡ ( n − 1 / 2 2 k1 x ) , ∀ k1 , {\displaystyle \prod _{n=1}^{k}\cos \left({\frac {x}{2^{n}}}\right)={\frac {1}{2^{k-1}}}\sum
SI derived unit (387 words) [view diff] no match in snippet view article find links to article
conductivity m⋅kg⋅s−3⋅K1 kelvin per watt K/W thermal resistance m−2⋅kg−1⋅s3⋅K reciprocal kelvin K1 thermal expansion coefficient K1 kelvin per metre K/m
Yokosuka MXY-7 Ohka (3,234 words) [view diff] exact match in snippet view article find links to article
had the engine of the Model 11 and the airframe of the Model 22. The Ohka K-1 was an unpowered trainer version with water ballast instead of warhead and
Standard RAID levels (4,551 words) [view diff] exact match in snippet view article find links to article
{\displaystyle D} as polynomials D = d k1 x k1 + d k − 2 x k − 2 + . . . + d 1 x + d 0 {\displaystyle \mathbf {D} =d_{k-1}x^{k-1}+d_{k-2}x^{k-2}+...+d_{1}x+d_{0}}
Lennart Klingström (144 words) [view diff] exact match in snippet view article find links to article
Sprint World Championships with three golds (K-1 4×500 m: 1948, 1950; K-4 1000 m: 1948) and a silver (K-1 500 m: 1950). Lennart Klingström. Sports-reference
Homothety (2,065 words) [view diff] no match in snippet view article find links to article
for k {\displaystyle k} : for k = 1 {\displaystyle k=1} one gets the identity mapping, for k = − 1 {\displaystyle k=-1} one gets the reflection at the
Birgit Fischer (480 words) [view diff] exact match in snippet view article find links to article
Germany 1980 Moscow K-1 500 m 1988 Seoul K-2 500 m 1988 Seoul K-4 500 m 1988 Seoul K-1 500 m Representing  Germany 1992 Barcelona K-1 500 m 1996 Atlanta
Group velocity (3,504 words) [view diff] no match in snippet view article find links to article
x , t ) = cos ⁡ ( k 1 x − ω 1 t ) + cos ⁡ ( k 2 x − ω 2 t ) = 2 cos ⁡ ( ( k 2 − k 1 ) x − ( ω 2 − ω 1 ) t 2 ) cos ⁡ ( ( k 2 + k 1 ) x − ( ω 2 + ω 1 )
Beta function (4,110 words) [view diff] no match in snippet view article find links to article
adjusting indices: ( n k ) = 1 ( n + 1 ) B ( n − k + 1 , k + 1 ) . {\displaystyle {\binom {n}{k}}={\frac {1}{(n+1)\,\mathrm {B} (n-k+1,k+1)}}.} Moreover, for
Josef Dostál (canoeist) (328 words) [view diff] exact match in snippet view article
Summer Olympics in the K-4 1000 m event. He won the silver medal in the K-1 1000 metres event at the 2016 Summer Olympics in Rio de Janeiro. He was also
Czech Republic at the Olympics (269 words) [view diff] exact match in snippet view article find links to article
Dostál Canoeing Men's K-1 1000 m  Silver Jaroslav Kulhavý Cycling Men's cross-country  Bronze Jiří Prskavec Canoeing Men's slalom K-1  Bronze Ondřej Synek
Chain reaction (2,580 words) [view diff] no match in snippet view article find links to article
obtain k 1 [ CH 3 CHO ] − 2 k 4 [ CH 3 ] 2 = 0 {\displaystyle k_{1}{\ce {[CH3CHO]}}-2k_{4}{\ce {[CH3]}}^{2}=0} so that ( 4 ) . . . [ CH 3 ] = k 1 2 k 4
1st Army (German Empire) (625 words) [view diff] no match in snippet view article
The 1st Army (German: 1. Armee / Armeeoberkommando 1 / A.O.K. 1) was an army level command of the German Army in World War I. It was formed on mobilization
F-test (2,188 words) [view diff] exact match in snippet view article find links to article
1 K n i ( Y ¯ i ⋅ − Y ¯ ) 2 / ( K1 ) {\displaystyle \sum _{i=1}^{K}n_{i}({\bar {Y}}_{i\cdot }-{\bar {Y}})^{2}/(K-1)} where Y ¯ i ⋅ {\displaystyle {\bar
1994 ICF Canoe Sprint World Championships (211 words) [view diff] exact match in snippet view article find links to article
and men's and women's K-1) resumed at the 2010 championships.) and the 200 m events for C-1, C-2, and C-4 (men only), and K-1, K-2, and K-4 (both men
Solenoid (mathematics) (1,488 words) [view diff] no match in snippet view article
θ = ∑ k = 1 ∞ r k e 2 π i ω k t {\displaystyle \zeta =2\pi t,\quad re^{i\theta }=\sum _{k=1}^{\infty }r_{k}e^{2\pi i\omega _{k}t}} where ω k = 1 n 1 ⋯
Czech Republic at the Olympics (269 words) [view diff] exact match in snippet view article find links to article
Dostál Canoeing Men's K-1 1000 m  Silver Jaroslav Kulhavý Cycling Men's cross-country  Bronze Jiří Prskavec Canoeing Men's slalom K-1  Bronze Ondřej Synek
Narcissistic number (1,082 words) [view diff] exact match in snippet view article find links to article
{N} } to be the following: F b ( n ) = ∑ i = 0 k1 d i k . {\displaystyle F_{b}(n)=\sum _{i=0}^{k-1}d_{i}^{k}.} where k = ⌊ log b ⁡ n ⌋ + 1 {\displaystyle
Harmonic number (5,594 words) [view diff] no match in snippet view article find links to article
u d u = ∫ 0 1 [ ∑ k = 1 n ( n k ) ( − u ) k1 ] d u = ∑ k = 1 n ( n k ) ∫ 0 1 ( − u ) k1 d u = ∑ k = 1 n ( n k ) ( − 1 ) k1 k . {\displaystyle
Basel problem (8,692 words) [view diff] no match in snippet view article find links to article
be defined by S n ( x ) x := ∏ k = 1 n ( 1 − x 2 k 2 ⋅ π 2 ) {\displaystyle {\frac {S_{n}(x)}{x}}:=\prod \limits _{k=1}^{n}\left(1-{\frac {x^{2}}{k^{2}\cdot
Recursion (3,677 words) [view diff] no match in snippet view article find links to article
{\displaystyle k\in \mathbb {N} } . Then F(k + 1) = f(F(k)) = f(G(k)) = G(k + 1). Hence F(k) = G(k) implies F(k + 1) = G(k + 1). By induction, F(n) = G(n) for all
Chain reaction (2,580 words) [view diff] no match in snippet view article find links to article
obtain k 1 [ CH 3 CHO ] − 2 k 4 [ CH 3 ] 2 = 0 {\displaystyle k_{1}{\ce {[CH3CHO]}}-2k_{4}{\ce {[CH3]}}^{2}=0} so that ( 4 ) . . . [ CH 3 ] = k 1 2 k 4
Square root (6,182 words) [view diff] no match in snippet view article find links to article
e k + 1 p k + 1 2 e k + 1 … p n 2 e n = p 1 e 1 … p n e n p 1 … p k . {\displaystyle {\sqrt {p_{1}^{2e_{1}+1}\cdots p_{k}^{2e_{k}+1}p_{k+1}^{2e_{k+1}}\dots
Spectral radius (3,196 words) [view diff] no match in snippet view article find links to article
formula states that ρ ( A ) = lim k → ∞ ‖ A k1 / k {\displaystyle \rho (A)=\lim _{k\to \infty }\|A^{k}\|^{1/k}} . Both of these results are shown below
Numerical methods for ordinary differential equations (3,916 words) [view diff] no match in snippet view article find links to article
form α k y n + k + α k1 y n + k1 + ⋯ + α 0 y n = h [ β k f ( t n + k , y n + k ) + β k1 f ( t n + k1 , y n + k1 ) + ⋯ + β 0 f ( t n ,
Differential operator (3,693 words) [view diff] no match in snippet view article find links to article
Laplacian operator, defined by Δ = ∇ 2 = ∑ k = 1 n ∂ 2 ∂ x k 2 . {\displaystyle \Delta =\nabla ^{2}=\sum _{k=1}^{n}{\frac {\partial ^{2}}{\partial x_{k}^{2}}}
Steven Ferguson (253 words) [view diff] exact match in snippet view article find links to article
finished eighth in the K-2 1000 m event, but was eliminated in the heats of the K-1 500 m event. He competed again in the K-2 1000 m at the 2008 Summer Olympics
Latent Dirichlet allocation (7,614 words) [view diff] no match in snippet view article find links to article
we get: A = ∑ k = 1 K α β C k ¬ n + V β {\displaystyle A=\sum _{k=1}^{K}{\frac {\alpha \beta }{C_{k}^{\neg n}+V\beta }}} B = ∑ k = 1 K C k d β C k ¬
Yoshihiro Akiyama (3,777 words) [view diff] exact match in snippet view article find links to article
for South Korea and for Japan at the 2002 Asian Games. He is the former K-1 HERO's Light Heavyweight Grand Prix Tournament Champion. Before his professional
Compound Poisson distribution (2,307 words) [view diff] no match in snippet view article find links to article
⁡ ( ∑ k = 1 ∞ α k λ ( z k1 ) ) , ( | z | ≤ 1 ) {\displaystyle P_{Y}(z)=\sum \limits _{i=0}^{\infty }P(Y=i)z^{i}=\exp \left(\sum \limits _{k=1}^{\infty
Maryna Litvinchuk (272 words) [view diff] exact match in snippet view article find links to article
K-1 5000 m 2014 Moscow K-1 5000 m 2018 Montemor-o-Velho K-1 5000 m 2019 Szeged K-4 500 m 2021 Copenhagen K-2 500 m 2011 Szeged K-1 5000 m 2011 Szeged K-4
Newton polynomial (5,843 words) [view diff] no match in snippet view article find links to article
are calculated using Newton's divided differences method. Given a set of k + 1 data points ( x 0 , y 0 ) , … , ( x j , y j ) , … , ( x k , y k ) {\displaystyle
Linear independence (4,286 words) [view diff] no match in snippet view article find links to article
{v} _{k},} if k > 1 , {\displaystyle k>1,} and v 1 = 0 {\displaystyle \mathbf {v} _{1}=\mathbf {0} } if k = 1. {\displaystyle k=1.} Thus, a set of
B-spline (5,717 words) [view diff] exact match in snippet view article find links to article
, k1 ( x ) + t i + k + 1 − x t i + k + 1 − t i + 1 B i + 1 , k1 ( x ) . {\displaystyle B_{i,k}(x):={\frac {x-t_{i}}{t_{i+k}-t_{i}}}B_{i,k-1}(x)+{\frac
Quadratic variation (1,539 words) [view diff] exact match in snippet view article find links to article
‖ P ‖ → 0 ∑ k = 1 n ( X t k − X t k1 ) 2 {\displaystyle [X]_{t}=\lim _{\Vert P\Vert \rightarrow 0}\sum _{k=1}^{n}(X_{t_{k}}-X_{t_{k-1}})^{2}} where
Multivariate normal distribution (9,619 words) [view diff] no match in snippet view article find links to article
k 1 {\displaystyle k_{1}} and k 2 {\displaystyle k_{2}} dimensional marginal distributions X {\displaystyle X} and Y {\displaystyle Y} , such that k 1
East Germany at the 1980 Summer Olympics (2,024 words) [view diff] exact match in snippet view article find links to article
Men's K-1 1000m  Gold Rüdiger Helm Bernd Olbricht Harald Marg Bernd Duvigneau Canoeing Men's K-4 1000m  Gold Birgit Fischer Canoeing Women's K-1 500m  Gold
Interpolation attack (2,288 words) [view diff] no match in snippet view article find links to article
+ k 1 ) 3 = ( x 2 + k 1 2 ) ( x + k 1 ) = x 3 + k 1 2 x + x 2 k 1 + k 1 3 , {\displaystyle c_{1}=(x+k_{1})^{3}=(x^{2}+k_{1}^{2})(x+k_{1})=x^{3}+k_{1
Ernesto Hoost (1,810 words) [view diff] exact match in snippet view article find links to article
kickboxer. A four-time K-1 World Champion, Hoost is considered to be one of the greatest kickboxers of all time. Debuting in 1993 at the K-1 World Grand Prix
List of airships of the United States Navy (553 words) [view diff] exact match in snippet view article find links to article
airship) (ZNN-G) (ZGT) H class blimp (observation) J class blimp (trainer) K-1 blimp (experimental) K class blimp (anti-submarine patrol) (ZNP-K) (ZSG-2
Narayana number (1,088 words) [view diff] exact match in snippet view article find links to article
coefficients: N ⁡ ( n , k ) = 1 n ( n k ) ( n k1 ) {\displaystyle \operatorname {N} (n,k)={\frac {1}{n}}{n \choose k}{n \choose k-1}} The first eight rows
1995 ICF Canoe Sprint World Championships (102 words) [view diff] exact match in snippet view article find links to article
Gold Time Silver Time Bronze Time K-1 200 m  Piotr Markiewicz (POL)  Sergey Kalesnik (BLR)  Renn Crichlow (CAN) K-1 500 m  Piotr Markiewicz (POL)  Knut
Mass–energy equivalence (11,628 words) [view diff] no match in snippet view article find links to article
energy K by an additive constant, which gives K 0 − K 1 = E ( 1 1 − v 2 c 2 − 1 ) {\displaystyle K_{0}-K_{1}=E\left({\frac {1}{\sqrt {1-{\frac {v^{2}}{c^{2}}}}}}-1\right)}
Antonio Rossi (270 words) [view diff] exact match in snippet view article find links to article
in five Summer Olympics, he won five medals which included three golds (K-1 500 m: 1996, K-2 1000 m: 1996, 2000), one silver (K-2 1000 m: 2004), and
Perfect digit-to-digit invariant (1,095 words) [view diff] exact match in snippet view article find links to article
base b {\displaystyle b} as the k-digit number d k1 d k − 2 . . . d 1 d 0 {\displaystyle d_{k-1}d_{k-2}...d_{1}d_{0}} where each digit d i {\displaystyle
Shellsort (3,436 words) [view diff] exact match in snippet view article find links to article
of passes p {\displaystyle p} to Ω ( N ∑ k = 1 p h k1 / h k ) {\displaystyle \Omega (N\sum _{k=1}^{p}h_{k-1}/h_{k})} where h 0 = N {\displaystyle h_{0}=N}
Box spread (1,710 words) [view diff] no match in snippet view article find links to article
consider the put/call parity equation at two different strike prices K 1 {\displaystyle K_{1}} and K 2 {\displaystyle K_{2}} . The stock price S will disappear
Newton's method (8,748 words) [view diff] no match in snippet view article find links to article
x_{2}-3~\end{bmatrix}}_{k}\end{aligned}}} and X k + 1   =   X k − C k + 1 {\displaystyle X_{k+1}~=~X_{k}-C_{k+1}} The iterations should be repeated until   [
Tom Liebscher (84 words) [view diff] exact match in snippet view article find links to article
96 kg (212 lb) Sport Country  Germany Sport Sprint kayak Event(s) K-1 200 m, K-1 500 m, K-1 1000 m, K-2 200 m, K-4 500 m, K-4 1000 m Club Kanu Club Dresden
Tamara Csipes (244 words) [view diff] exact match in snippet view article find links to article
gold medal in Women's K-4 500 metres, and a silver medal in the Women's K-1 500 metres At the 2010 ICF Canoe Sprint World Championships in Poznań, she
Butterworth filter (4,135 words) [view diff] no match in snippet view article find links to article
recursion formula a k + 1 a k = cos ⁡ ( k γ ) sin ⁡ ( ( k + 1 ) γ ) {\displaystyle {\frac {a_{k+1}}{a_{k}}}={\frac {\cos(k\gamma )}{\sin((k+1)\gamma )}}} and
Extended Kalman filter (3,823 words) [view diff] exact match in snippet view article find links to article
become P k | k1 = F k1 P k1 | k1 F k1 T + L k1 Q k1 L k1 T {\displaystyle {\boldsymbol {P}}_{k|k-1}={{\boldsymbol {F}}_{k-1}}{{\boldsymbol
Triple point (1,328 words) [view diff] no match in snippet view article find links to article
was redefined so that the Boltzmann constant is exactly 1.380649×10−23 J⋅K1, and the triple point of water became an experimentally measured constant
Inclusion–exclusion principle (6,851 words) [view diff] no match in snippet view article find links to article
k = 1 n ( − 1 ) k + 1 ( ∑ 1 ⩽ i 1 < ⋯ < i k ⩽ n | A i 1 ∩ ⋯ ∩ A i k | ) {\displaystyle \left|\bigcup _{i=1}^{n}A_{i}\right|=\sum _{k=1}^{n}(-1)^{k+1}\left(\sum
Technology (10,447 words) [view diff] no match in snippet view article find links to article
Yael; Chazan, Michael; Arnold, M.; Aumaître, G.; Bourlès, D.; Keddadouche, K. (1 May 2021). "Magnetostratigraphy and cosmogenic dating of Wonderwerk Cave:
Multinomial theorem (2,059 words) [view diff] no match in snippet view article find links to article
power: ( x 1 + x 2 + ⋯ + x m ) n = ∑ k 1 + k 2 + ⋯ + k m = n k 1 , k 2 , ⋯ , k m ≥ 0 ( n k 1 , k 2 , … , k m ) x 1 k 1 ⋅ x 2 k 2 ⋯ x m k m {\displaystyle
Scale (map) (5,382 words) [view diff] no match in snippet view article
should be within 4 parts in 10,000, or 0.04%, corresponding to k = 1.0004 {\displaystyle k=1.0004} . Since sec ⁡ φ {\displaystyle \sec \varphi } attains
Japanese submarine I-15 (2,880 words) [view diff] exact match in snippet view article find links to article
Harbor, operated off the United States West Coast, and took part in Operation K-1, the Aleutian Islands campaign, and the Guadalcanal campaign, including the
Narayana number (1,088 words) [view diff] exact match in snippet view article find links to article
coefficients: N ⁡ ( n , k ) = 1 n ( n k ) ( n k1 ) {\displaystyle \operatorname {N} (n,k)={\frac {1}{n}}{n \choose k}{n \choose k-1}} The first eight rows
Extended Kalman filter (3,823 words) [view diff] exact match in snippet view article find links to article
become P k | k1 = F k1 P k1 | k1 F k1 T + L k1 Q k1 L k1 T {\displaystyle {\boldsymbol {P}}_{k|k-1}={{\boldsymbol {F}}_{k-1}}{{\boldsymbol
Semiprime (866 words) [view diff] no match in snippet view article find links to article
than or equal to n. Then π 2 ( n ) = ∑ k = 1 π ( n ) [ π ( n p k ) − k + 1 ] {\displaystyle \pi _{2}(n)=\sum _{k=1}^{\pi \left({\sqrt {n}}\right)}\left[\pi
Lazdijai District Municipality (142 words) [view diff] no match in snippet view article find links to article
K 1 0 1 Paulenka K 0 0 0 Paveisininkai K 7 3 4 Pertakas K 5 3 2 Purviniai K 3 2 1 Semoškai K 26 13 13 Simaniškė K 1 0 1 Sirguškė K 6 4 2 Stalai K 1 1
Quartile (2,225 words) [view diff] no match in snippet view article find links to article
{\displaystyle x_{k}} and x k + 1 {\displaystyle x_{k+1}} . q ( p / 4 ) = x k + α ( x k + 1 − x k ) {\displaystyle q(p/4)=x_{k}+\alpha (x_{k+1}-x_{k})} , where k
Friedmann–Lemaître–Robertson–Walker metric (3,622 words) [view diff] no match in snippet view article find links to article
r ) = { k1 sin ⁡ ( r k ) , k > 0 r , k = 0 | k | − 1 sinh ⁡ ( r | k | ) , k < 0. {\displaystyle S_{k}(r)={\begin{cases}{\sqrt {k}}^{\,-1}\sin(r{\sqrt
Hungary at the 1956 Summer Olympics (256 words) [view diff] exact match in snippet view article find links to article
Farkas József Hunics C-2 10000 m — 55:15.6 Lajos Kiss K-1 1000 m 4:35.8 2 Q 4:16.2 Ferenc Hatlaczky K-1 10000 m — 47:53.3 Imre Vágyóczky Zoltán Szigeti K-2
Trigonometric functions (10,611 words) [view diff] no match in snippet view article find links to article
square ( t ) = 4 π ∑ k = 1 ∞ sin ⁡ ( ( 2 k1 ) t ) 2 k1 . {\displaystyle f_{\text{square}}(t)={\frac {4}{\pi }}\sum _{k=1}^{\infty }{\sin {\big
EMER-K1 (724 words) [view diff] exact match in snippet view article find links to article
The EMER K-1, sometimes known as the EMER K1 or EMERK-1, was a prototype bullpup assault rifle made in Myanmar by the Electrical Mechanical and Engineering
Reflexive space (6,409 words) [view diff] no match in snippet view article find links to article
{\displaystyle x_{\varnothing },} the root of the tree, followed, for k = 1 , … , n , {\displaystyle k=1,\ldots ,n,} by a family of s k {\displaystyle s^{k}} 2 vectors
Bates distribution (695 words) [view diff] no match in snippet view article find links to article
variables on the unit interval, Uk: X = 1 n ∑ k = 1 n U k . {\displaystyle X={\frac {1}{n}}\sum _{k=1}^{n}U_{k}.} The equation defining the probability
Euclid's theorem (3,429 words) [view diff] no match in snippet view article find links to article
integers) is equivalent to the statement that we have ∏ p ∈ P k 1 1 − 1 p = ∑ n ∈ N k 1 n , {\displaystyle \prod _{p\in P_{k}}{\frac {1}{1-{\frac {1}{p}}}}=\sum
2011 ICF Canoe Sprint World Championships (3,160 words) [view diff] exact match in snippet view article find links to article
or four people (4). For each of the specific canoes or kayaks, such as a K-1 (kayak single), the competition distances can be 200 metres (660 ft), 500
Polynomial interpolation (9,051 words) [view diff] no match in snippet view article find links to article
C ( u − k , 1 ) Δ y k1 + C ( u − k + 1 , 2 ) Δ 2 y k − 2 + C ( u − k + 2 , 3 ) Δ 3 y k − 3 + ⋯ = y k + ( u − k ) Δ y k1 + ( u − k + 1 ) ( u − k
Decimal representation (1,815 words) [view diff] exact match in snippet view article find links to article
traditionally written with a single separator: r = b k b k1 ⋯ b 0 . a 1 a 2 ⋯ {\displaystyle r=b_{k}b_{k-1}\cdots b_{0}.a_{1}a_{2}\cdots } Here . is the decimal
Canoeing at the 1988 Summer Olympics (51 words) [view diff] exact match in snippet view article find links to article
Sprint C-1 500 m men C-1 1000 m men C-2 500 m men C-2 1000 m men K-1 500 m men women K-1 1000 m men K-2 500 m men women K-2 1000 m men K-4 500 m women K-4
Irwin–Hall distribution (1,358 words) [view diff] no match in snippet view article find links to article
identically distributed U(0, 1) random variables: X = ∑ k = 1 n U k . {\displaystyle X=\sum _{k=1}^{n}U_{k}.} The probability density function (pdf) for
Mark and recapture (3,122 words) [view diff] no match in snippet view article find links to article
K + 1 ) k + 1 − 1 {\displaystyle {\hat {N}}_{C}={\frac {(n+1)(K+1)}{k+1}}-1} The example (n, K, k) = (10, 15, 5) gives N ^ C = ( n + 1 ) ( K + 1 ) k +
SN1 reaction (1,970 words) [view diff] no match in snippet view article find links to article
= k 1 [ tBuBr ] − k1 [ tBu + ] [ Br − ] − k 2 [ tBu + ] [ H 2 O ] {\displaystyle {\frac {d[{\text{tBu}}^{+}]}{dt}}=0=k_{1}[{\text{tBuBr}}]-k_{-1
Ball (mathematics) (1,840 words) [view diff] no match in snippet view article
r ) = π k k ! r 2 k , V 2 k + 1 ( r ) = 2 k + 1 π k ( 2 k + 1 ) ! ! r 2 k + 1 = 2 ( k ! ) ( 4 π ) k ( 2 k + 1 ) ! r 2 k + 1 . {\displaystyle
Satisfaction equilibrium (3,856 words) [view diff] exact match in snippet view article find links to article
× A k1 × A k + 1 × … , × A K → 2 A k {\displaystyle f_{k}:{\mathcal {A}}_{1}\times \ldots \times {\mathcal {A}}_{k-1}\times {\mathcal {A}}_{k+1}\times
Outer product (2,942 words) [view diff] no match in snippet view article find links to article
{\displaystyle \mathbf {u} ,\mathbf {v} } with dimensions ( k 1 , k 2 , … , k m ) {\displaystyle (k_{1},k_{2},\dots ,k_{m})} and ( l 1 , l 2 , … , l n ) {\displaystyle
Géza Csapó (309 words) [view diff] exact match in snippet view article find links to article
with six golds (K-1 500 m: 1973, 1975; K-1 1000 m: 1973, 1974; K-1 4 x 500 m: 1971, K-2 10000 m: 1973), two silvers (K-1 500 m: 1973, K-1 4 x 500 m: 1973)
Deficient number (560 words) [view diff] exact match in snippet view article find links to article
, p k1 {\displaystyle 1,p,p^{2},\dots ,p^{k-1}} which sum to p k1 p − 1 {\displaystyle {\frac {p^{k}-1}{p-1}}} , which is at most p k1 {\displaystyle
Einar Rasmussen (200 words) [view diff] exact match in snippet view article find links to article
golds (K-1 10000 m: 1981, 1983; K-2 1000 m: 1979, K-4 10000 m: 1975), three silvers (K-1 10000 m: 1979, 1982; K-2 1000 m: 1978), and three bronzes (K-1 1000
Togo at the 2008 Summer Olympics (164 words) [view diff] exact match in snippet view article find links to article
in Beijing, China from August 8 to August 24, 2008. At the men's slalom K-1 event, Benjamin Boukpeti won a bronze medal in canoeing, the first Olympic
Line integral (3,183 words) [view diff] no match in snippet view article find links to article
considering the expression ∑ k = 1 n f ( γ ( t k ) ) [ γ ( t k ) − γ ( t k1 ) ] = ∑ k = 1 n f ( γ k ) Δ γ k . {\displaystyle \sum _{k=1}^{n}f(\gamma (t_{k}))\
Apéry's constant (3,021 words) [view diff] no match in snippet view article find links to article
= 1 4 ∑ k = 1 ∞ ( − 1 ) k1 ( k1 ) ! 3 ( 56 k 2 − 32 k + 5 ) ( 2 k1 ) 2 ( 3 k ) ! . {\displaystyle \zeta (3)={\frac {1}{4}}\sum _{k=1}^{\infty
Colossally abundant number (1,635 words) [view diff] no match in snippet view article find links to article
that for all k > 1, σ ( n ) n 1 + ε ≥ σ ( k ) k 1 + ε {\displaystyle {\frac {\sigma (n)}{n^{1+\varepsilon }}}\geq {\frac {\sigma (k)}{k^{1+\varepsilon
Motzkin number (846 words) [view diff] exact match in snippet view article find links to article
This gives ∑ k = 0 n C k = 1 + ∑ k = 1 n ( n k ) M k1 . {\displaystyle \sum _{k=0}^{n}C_{k}=1+\sum _{k=1}^{n}{\binom {n}{k}}M_{k-1}.} The generating function
Joule per mole (467 words) [view diff] no match in snippet view article find links to article
particle, 0.239 kcal·mol−1, or 83.6 cm−1. At room temperature (25 °C, or 298.15 K) 1 kJ·mol−1 is approximately equal to 0.4034  k B T {\displaystyle k_{B}T}
Katrin Borchert (641 words) [view diff] exact match in snippet view article find links to article
500 m for Germany) and two bronzes (both Australia, 1996: K-2 500 m, 2000: K-1 500 m). During her career, she has represented four countries: East Germany
Householder transformation (3,241 words) [view diff] no match in snippet view article find links to article
− sgn ⁡ ( a k + 1 , k k ) ∑ j = k + 1 n ( a j k k ) 2 r = 1 2 ( α 2 − a k + 1 , k k α ) v 1 k = v 2 k = ⋯ = v k k = 0 v k + 1 k = a k + 1 , k k − α 2
Integral transform (1,278 words) [view diff] no match in snippet view article find links to article
kernel K1 ( u , t ) {\displaystyle K^{-1}(u,t)} which (roughly speaking) yields an inverse transform: f ( t ) = ∫ u 1 u 2 ( T f ) ( u ) K1 ( u ,
N-sphere (7,312 words) [view diff] exact match in snippet view article find links to article
r 2 + ∑ k = 1 n − 1 r 2 ( ∏ m = 1 k1 sin 2 ⁡ ( φ m ) ) d φ k 2 {\displaystyle ds^{2}=dr^{2}+\sum _{k=1}^{n-1}r^{2}\left(\prod _{m=1}^{k-1}\sin ^{2}\left(\varphi
East Germany at the 1976 Summer Olympics (932 words) [view diff] exact match in snippet view article find links to article
Helm Canoeing men's K-1 1000 m  Gold Joachim Mattern Bernd Olbricht Canoeing men's K-2 500 m  Gold Carola Zirzow Canoeing women's K-1 500 m  Gold Klaus-Jürgen
Determinant (13,785 words) [view diff] no match in snippet view article find links to article
c n − m = − 1 m ∑ k = 1 m c n − m + k tr ⁡ ( A k )     ( 1 ≤ m ≤ n )   . {\displaystyle c_{n}=1;~~~c_{n-m}=-{\frac {1}{m}}\sum _{k=1}^{m}c_{n-m+k}\operatorname
Oreste Perri (200 words) [view diff] exact match in snippet view article find links to article
Championships with four golds (K-1 1000 m: 1975 (tied with Poland's Grzegorz Śledziewski, K-1 10000 m: 1974, 1975, 1977) and two bronzes (K-1 1000 m: 1974, 1977)
Laurent series (2,675 words) [view diff] exact match in snippet view article find links to article
) n − k1 d z = ∮ γ ∑ n = − ∞ ∞ b n ( z − c ) n − k1 d z . {\displaystyle \oint _{\gamma }\,\sum _{n=-\infty }^{\infty }a_{n}(z-c)^{n-k-1}\,dz=\oint
Nicole Reinhardt (276 words) [view diff] exact match in snippet view article find links to article
ICF Canoe Sprint World Championships with eight golds (K-1 500 m: 2005, 2011, K-2 200 m: 2007, K-1 4 × 200 m: 2009, 2010, 2011, K-2 500 m: 2007, K-4 200
Pentax K-1 (522 words) [view diff] exact match in snippet view article find links to article
The Pentax K-1 is the first production Pentax full-frame digital SLR camera. As the flagship model of the Pentax K-mount system, it includes several new
Bessel function (12,179 words) [view diff] no match in snippet view article find links to article
π ∑ k = 0 n − 1 ( n − k1 ) ! k ! ( z 2 4 ) k + 2 π J n ( z ) ln ⁡ z 2 − ( z 2 ) n π ∑ k = 0 ∞ ( ψ ( k + 1 ) + ψ ( n + k + 1 ) ) ( − z 2 4 ) k k ! (
Fock state (5,644 words) [view diff] no match in snippet view article find links to article
| n k 1 , n k 2 . . . ⟩ = ( b k 1 † ) n k 1 n k 1 ! ( b k 2 † ) n k 2 n k 2 ! . . . | 0 k 1 , 0 k 2 , . . . ⟩ {\displaystyle |n_{\mathbf {k} _{1}},n_{\mathbf
Simon Dickie (722 words) [view diff] exact match in snippet view article find links to article
Canoeing: 2012 – K-1 200 m 2016 – K-1 200 m 2020 – K-1 200 m 2020 – K-2 500 m 2020 – K-1 500 m 2024 – K-4 500 m 2024 – K-2 500 m 2024 – K-1 500 m Four Ian
Matrix-exponential distribution (379 words) [view diff] no match in snippet view article find links to article
given by E ⁡ ( X k ) = ( − 1 ) k + 1 k ! α T − ( k + 1 ) s . {\displaystyle \operatorname {E} (X^{k})=(-1)^{k+1}k!\mathbf {\alpha } T^{-(k+1)}\mathbf {s}
Deficient number (560 words) [view diff] exact match in snippet view article find links to article
, p k1 {\displaystyle 1,p,p^{2},\dots ,p^{k-1}} which sum to p k1 p − 1 {\displaystyle {\frac {p^{k}-1}{p-1}}} , which is at most p k1 {\displaystyle
Coxeter group (3,763 words) [view diff] no match in snippet view article find links to article
a 3-cycle : ( k     k + 1 ) ⋅ ( k + 1     k + 2 ) = ( k     k + 2     k + 1 ) {\displaystyle (k~~k+1)\cdot (k+1~~k+2)=(k~~k+2~~k+1)} . Therefore S n +
Polynomial interpolation (9,051 words) [view diff] no match in snippet view article find links to article
C ( u − k , 1 ) Δ y k1 + C ( u − k + 1 , 2 ) Δ 2 y k − 2 + C ( u − k + 2 , 3 ) Δ 3 y k − 3 + ⋯ = y k + ( u − k ) Δ y k1 + ( u − k + 1 ) ( u − k
Hamiltonian mechanics (9,287 words) [view diff] no match in snippet view article find links to article
2 ∑ k = 1 N ( m k r ˙ k ( q , q ˙ ) ⋅ r ˙ k ( q , q ˙ ) ) {\displaystyle T({\boldsymbol {q}},{\boldsymbol {\dot {q}}})={\frac {1}{2}}\sum _{k=1}^{N}{\biggl
B+ tree (3,417 words) [view diff] no match in snippet view article find links to article
K + 1 ) / 2 ⌉ {\displaystyle \lceil (K+1)/2\rceil } items new node has ⌊ ( K + 1 ) / 2 ⌋ {\displaystyle \lfloor (K+1)/2\rfloor } items Copy ⌈ ( K + 1
Big O notation (8,444 words) [view diff] no match in snippet view article find links to article
below (with constant factor k 1 {\displaystyle k_{1}} ) ∃ k 1 > 0 ∃ k 2 > 0 ∃ n 0 ∀ n > n 0 : {\displaystyle \exists k_{1}>0\,\exists k_{2}>0\,\exists
Acid dissociation constant (11,513 words) [view diff] no match in snippet view article find links to article
A−, so [ H + ] 2 = K 1 K 2 {\displaystyle [{\ce {H+}}]^{2}=K_{1}K_{2}} Therefore, taking cologarithms, the pH is given by p I = p K 1 + p K 2 2 {\displaystyle
Banach space (17,005 words) [view diff] no match in snippet view article find links to article
proved that if c − 2 ∑ k = 1 n ‖ x k ‖ 2 ≤ Ave ± ⁡ ‖ ∑ k = 1 n ± x k ‖ 2 ≤ c 2 ∑ k = 1 n ‖ x k ‖ 2 {\displaystyle c^{-2}\sum _{k=1}^{n}\|x_{k}\|^{2}\leq
List of mathematical constants (3,561 words) [view diff] no match in snippet view article find links to article
root of x k + 1 = 2 k + 1 ( x − 1 ) , β k = 2 − α k k + 1 − k α k {\displaystyle x^{k+1}=2^{k+1}(x-1),\beta _{k}={\frac {2-\alpha _{k}}{k+1-k\alpha _{k}}}}
Householder transformation (3,241 words) [view diff] no match in snippet view article find links to article
− sgn ⁡ ( a k + 1 , k k ) ∑ j = k + 1 n ( a j k k ) 2 r = 1 2 ( α 2 − a k + 1 , k k α ) v 1 k = v 2 k = ⋯ = v k k = 0 v k + 1 k = a k + 1 , k k − α 2
Decimal representation (1,815 words) [view diff] exact match in snippet view article find links to article
traditionally written with a single separator: r = b k b k1 ⋯ b 0 . a 1 a 2 ⋯ {\displaystyle r=b_{k}b_{k-1}\cdots b_{0}.a_{1}a_{2}\cdots } Here . is the decimal
Polylogarithm (10,139 words) [view diff] no match in snippet view article find links to article
series in s: Li s ⁡ ( z ) = ∑ k = 1 ∞ z k k s = z + z 2 2 s + z 3 3 s + ⋯ {\displaystyle \operatorname {Li} _{s}(z)=\sum _{k=1}^{\infty }{z^{k} \over k^{s}}=z+{z^{2}
Saitama Super Arena (1,366 words) [view diff] exact match in snippet view article find links to article
2008 featured Dream and K-1 fights Dynamite!! 2009 featured fights by Dream, Sengoku and K-1 Dynamite!! 2010 featured Dream and K-1 fights. Fight For Japan:
Appell's equation of motion (1,565 words) [view diff] no match in snippet view article find links to article
the particle accelerations squared, S = 1 2 ∑ k = 1 N m k a k 2 , {\displaystyle S={\frac {1}{2}}\sum _{k=1}^{N}m_{k}\mathbf {a} _{k}^{2}\,,} where the
Pythagorean theorem (12,704 words) [view diff] no match in snippet view article find links to article
equation ‖ ∑ k = 1 n v k ‖ 2 = ∑ k = 1 n ‖ v k ‖ 2 {\displaystyle {\biggl \|}\sum _{k=1}^{n}\mathbf {v} _{k}{\biggr \|}^{2}=\sum _{k=1}^{n}\|\mathbf
Caroline Evers-Swindell (555 words) [view diff] exact match in snippet view article find links to article
Canoeing: 2012 – K-1 200 m 2016 – K-1 200 m 2020 – K-1 200 m 2020 – K-2 500 m 2020 – K-1 500 m 2024 – K-4 500 m 2024 – K-2 500 m 2024 – K-1 500 m Four Ian
Absolute convergence (5,193 words) [view diff] no match in snippet view article find links to article
have 0 ≤ ∑ k = 1 n ( a k + | a k | ) ≤ ∑ k = 1 n 2 | a k | . {\displaystyle 0\leq \sum _{k=1}^{n}(a_{k}+\left|a_{k}\right|)\leq \sum _{k=1}^{n}2\left|a_{k}\right|
Polar decomposition (4,254 words) [view diff] no match in snippet view article find links to article
= ‖ U k1 ‖ 1 ‖ U k1 ‖ ∞ ‖ U k1 ‖ U k ‖ ∞ 4 {\displaystyle \gamma _{k}={\sqrt[{4}]{\frac {\left\|U_{k}^{-1}\right\|_{1}\left\|U_{k}^{-1}\right\|_{\infty
Compressor (6,856 words) [view diff] exact match in snippet view article find links to article
− T 1 ) k1 = k R T 1 k1 [ ( P 2 P 1 ) ( k1 ) / k1 ] {\displaystyle W_{comp,in}={\frac {kR(T_{2}-T_{1})}{k-1}}={\frac {kRT_{1}}{k-1}}\left[\left({\frac
Dirichlet process (4,861 words) [view diff] no match in snippet view article find links to article
k = 1 ∞ β k δ x k ( x ) {\displaystyle f(x)=\sum _{k=1}^{\infty }\beta _{k}\delta _{x_{k}}(x)} , where { x k } k = 1 ∞ {\displaystyle \{x_{k}\}_{k=1}^{\infty
Matrix-exponential distribution (379 words) [view diff] no match in snippet view article find links to article
given by E ⁡ ( X k ) = ( − 1 ) k + 1 k ! α T − ( k + 1 ) s . {\displaystyle \operatorname {E} (X^{k})=(-1)^{k+1}k!\mathbf {\alpha } T^{-(k+1)}\mathbf {s}
Georgina Evers-Swindell (552 words) [view diff] exact match in snippet view article find links to article
Canoeing: 2012 – K-1 200 m 2016 – K-1 200 m 2020 – K-1 200 m 2020 – K-2 500 m 2020 – K-1 500 m 2024 – K-4 500 m 2024 – K-2 500 m 2024 – K-1 500 m Four Ian
Togo at the 2008 Summer Olympics (164 words) [view diff] exact match in snippet view article find links to article
in Beijing, China from August 8 to August 24, 2008. At the men's slalom K-1 event, Benjamin Boukpeti won a bronze medal in canoeing, the first Olympic
Danyon Loader (359 words) [view diff] exact match in snippet view article find links to article
Canoeing: 2012 – K-1 200 m 2016 – K-1 200 m 2020 – K-1 200 m 2020 – K-2 500 m 2020 – K-1 500 m 2024 – K-4 500 m 2024 – K-2 500 m 2024 – K-1 500 m Four Ian
Arithmetic coding (5,380 words) [view diff] no match in snippet view article find links to article
the computation of the product ∏ k = 1 n f k = ∏ k = 1 A f k f k . {\displaystyle \prod _{k=1}^{n}f_{k}=\prod _{k=1}^{A}f_{k}^{f_{k}}.} Applying log2
Discrete uniform distribution (772 words) [view diff] no match in snippet view article find links to article
k, the sample size, is N ^ = k + 1 k m − 1 = m + m k1 {\displaystyle {\hat {N}}={\frac {k+1}{k}}m-1=m+{\frac {m}{k}}-1} . This can be seen as a very
Pentax K-1 (522 words) [view diff] exact match in snippet view article find links to article
The Pentax K-1 is the first production Pentax full-frame digital SLR camera. As the flagship model of the Pentax K-mount system, it includes several new
Vladimir Parfenovich (446 words) [view diff] exact match in snippet view article find links to article
he entered: K-1 500 m, K-2 500 m and K-2 1000 m. He also won twelve medals at the ICF Canoe Sprint World Championships, with nine golds (K-1 500 m: 1979
Fock state (5,644 words) [view diff] no match in snippet view article find links to article
| n k 1 , n k 2 . . . ⟩ = ( b k 1 † ) n k 1 n k 1 ! ( b k 2 † ) n k 2 n k 2 ! . . . | 0 k 1 , 0 k 2 , . . . ⟩ {\displaystyle |n_{\mathbf {k} _{1}},n_{\mathbf
Vandermonde matrix (5,263 words) [view diff] no match in snippet view article find links to article
v o l ( F ) = 1 k ! ∏ 1 ≤ m < n ≤ k + 1 ( t i n − t i m ) . {\displaystyle \mathrm {nvol} (F)={\frac {1}{k!}}\prod _{1\leq m<n\leq k+1}{(t_{i_{n}}-t_{i_{m}})}
Operation K (1,326 words) [view diff] no match in snippet view article find links to article
Operation K (K作戦, Kē-Sakusen) was a Japanese naval operation in World War II, intended as reconnaissance of Pearl Harbor and disruption of repair and salvage
Analysis of variance (7,645 words) [view diff] no match in snippet view article find links to article
{\displaystyle b} . Thus, v k = [ g 1 ( Z k , 1 ) , g 2 ( Z k , 2 ) , … , g B ( Z k , B ) ] {\displaystyle v_{k}=[g_{1}(Z_{k,1}),g_{2}(Z_{k,2}),\ldots ,g_{B}(Z_{k
Beta negative binomial distribution (1,541 words) [view diff] no match in snippet view article find links to article
+ r − 1 k ) ( 1 − q ) k q r ⋅ q α − 1 ( 1 − q ) β − 1 B ( α , β ) d q = 1 B ( α , β ) ( k + r − 1 k ) ∫ 0 1 q α + r − 1 ( 1 − q ) β + k1 d q {\displaystyle
Hadamard matrix (3,698 words) [view diff] exact match in snippet view article find links to article
k1 H 2 k1 H 2 k1 − H 2 k1 ] = H 2 ⊗ H 2 k1 , {\displaystyle H_{2^{k}}={\begin{bmatrix}H_{2^{k-1}}&H_{2^{k-1}}\\H_{2^{k-1}}&-H_{2^{k-1
Lars Glassér (305 words) [view diff] exact match in snippet view article find links to article
five golds (K-1 4 x 500 m: 1948, 1950, 1954; K-2 500 m: 1950, K-2 1000 m: 1950) and one silver (K-1 500 m: 1948). Note that the K-1 500 m, K-1 4 x 500 m
Bijective numeration (2,021 words) [view diff] exact match in snippet view article find links to article
1 d k1 d k1 = d k1 ¯ {\displaystyle \ldots d_{k-1}d_{k-1}d_{k-1}={\overline {d_{k-1}}}} . This is because the Euler summation g ( d k1 ¯
Géza Csapó (309 words) [view diff] exact match in snippet view article find links to article
with six golds (K-1 500 m: 1973, 1975; K-1 1000 m: 1973, 1974; K-1 4 x 500 m: 1971, K-2 10000 m: 1973), two silvers (K-1 500 m: 1973, K-1 4 x 500 m: 1973)
Heat capacity (2,775 words) [view diff] no match in snippet view article find links to article
The SI unit for heat capacity of an object is joule per kelvin (J/K or J⋅K1). Since an increment of temperature of one degree Celsius is the same as
Moran process (4,769 words) [view diff] no match in snippet view article find links to article
k 1 j y 2 j = y 1 j − δ 1 j q 1 = k 1 j − δ 1 j q 1 y 3 j = k 1 j − δ 1 j q 1 − δ 2 j q 2 ⋮ y i j = k 1 j − ∑ r = 1 i − 1 δ r j q r = { k 1 j j ≥ i k
Shell integration (549 words) [view diff] no match in snippet view article find links to article
rectangle, its made by obtaining a cylinder of radius a + ( k + 1 ) Δ x {\displaystyle a+(k+1)\Delta x} with height f ( a + k Δ x ) {\displaystyle f(a+k\Delta
Inverse trigonometric functions (10,605 words) [view diff] no match in snippet view article find links to article
2 ∑ n = 0 ∞ ∏ k = 1 n 2 k z 2 ( 2 k + 1 ) ( 1 + z 2 ) . {\displaystyle \arctan(z)={\frac {z}{1+z^{2}}}\sum _{n=0}^{\infty }\prod _{k=1}^{n}{\frac
Perfect number (5,168 words) [view diff] exact match in snippet view article find links to article
is at most k1 2 . {\displaystyle {\frac {k-1}{2}}.} At least one of the prime powers dividing N exceeds 1062. N < 2 ( 4 k + 1 − 2 k + 1 ) {\displaystyle
Grzegorz Śledziewski (201 words) [view diff] exact match in snippet view article find links to article
with three golds (K-1 1000 m: 1971, 1975 (tied with Italy's Oreste Perri); K-2 500 m: 1974), five silvers (K-1 500 m: 1970, 1977; K-1 1000 m: 1973, 1974;
Grant Bramwell (231 words) [view diff] exact match in snippet view article find links to article
with Alan Thompson, Ian Ferguson and Paul MacDonald. Bramwell also won a K-1 10000 m bronze at the 1985 ICF Canoe Sprint World Championships in Mechelen
Absolute magnitude (5,779 words) [view diff] no match in snippet view article find links to article
approximated as m 1 = M 1 + 2.5 ⋅ K 1 log 10 ⁡ ( d B S d 0 ) + 5 log 10 ⁡ ( d B O d 0 ) {\displaystyle m_{1}=M_{1}+2.5\cdot K_{1}\log _{10}{\left({\frac
Regular expression (8,860 words) [view diff] exact match in snippet view article find links to article
) ( a ∣ b ) ⋯ ( a ∣ b ) ⏟ k1  times . {\displaystyle (a\mid b)^{*}a\underbrace {(a\mid b)(a\mid b)\cdots (a\mid b)} _{k-1{\text{ times}}}.\,} On the
Ljung–Box test (870 words) [view diff] no match in snippet view article find links to article
correlation. The test statistic is: Q = n ( n + 2 ) ∑ k = 1 h ρ ^ k 2 n − k {\displaystyle Q=n(n+2)\sum _{k=1}^{h}{\frac {{\hat {\rho }}_{k}^{2}}{n-k}}} where
Grassmannian (8,401 words) [view diff] exact match in snippet view article find links to article
1 k + 1 ( − 1 ) ℓ w i 1 , … , i k1 , j l w j 1 , … , j l ^ , … j k + 1 = 0 , {\displaystyle \sum _{l=1}^{k+1}(-1)^{\ell }w_{i_{1},\dots ,i_{k-1},j_{l}}w_{j_{1}