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Find link is a tool written by Edward Betts.Longer titles found: Hereditarily finite set (view), Dedekind-infinite set (view), Infinite set (view), Hyperfinite set (view), Extremal Problems For Finite Sets (view)
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Parametric statistics
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statistics is a branch of statistics which leverages models based on a fixed (finite) set of parameters. Conversely nonparametric statistics does not assume explicitProduction (computer science) (731 words) [view diff] exact match in snippet view article
that can be recursively performed to generate new symbol sequences. A finite set of productions P {\displaystyle P} is the main component in the specificationCentral tendency (1,718 words) [view diff] exact match in snippet view article find links to article
median, and the mode. A middle tendency can be calculated for either a finite set of values or for a theoretical distribution, such as the normal distributionRobertson–Seymour theorem (2,515 words) [view diff] exact match in snippet view article find links to article
every family of graphs that is closed under minors can be defined by a finite set of forbidden minors, in the same way that Wagner's theorem characterizesWeak operator topology (1,633 words) [view diff] exact match in snippet view article find links to article
real constants ε i {\displaystyle \varepsilon _{i}} indexed by the same finite set I {\displaystyle I} . An operator S {\displaystyle S} lies in the neighborhoodDeterministic acyclic finite state automaton (879 words) [view diff] exact match in snippet view article find links to article
deterministic finite state automaton is acyclic if and only if it recognizes a finite set of strings. By allowing the same vertices to be reached by multiple pathsWeak ordering (4,360 words) [view diff] exact match in snippet view article find links to article
partition and by Theodore Motzkin a list of sets. An ordered partition of a finite set may be written as a finite sequence of the sets in the partition: forCentroid (4,170 words) [view diff] exact match in snippet view article find links to article
one can achieve a considerable level of accuracy. The centroid of a finite set of k {\displaystyle k} points x 1 , x 2 , … , x k {\displaystyle \mathbfBayesian information criterion (1,671 words) [view diff] exact match in snippet view article find links to article
criterion (also SIC, SBC, SBIC) is a criterion for model selection among a finite set of models; models with lower BIC are generally preferred. It is basedMichael Saks (mathematician) (823 words) [view diff] case mismatch in snippet view article
in 1980 after completing his dissertation titled Duality Properties of Finite Set Systems under his advisor Daniel J. Kleitman. A list of his publicationsAntichain (1,090 words) [view diff] exact match in snippet view article find links to article
distributive lattice. For the partially ordered system of all subsets of a finite set, ordered by set inclusion, the antichains are called Sperner familiesDirect sum of groups (1,041 words) [view diff] exact match in snippet view article find links to article
subgroups H1 and H2. More generally, G is called the direct sum of a finite set of subgroups {Hi} if each Hi is a normal subgroup of G, each Hi has trivialAlgebraic structure (2,684 words) [view diff] exact match in snippet view article find links to article
(typically binary operations such as addition and multiplication), and a finite set of identities, known as axioms, that these operations must satisfy. AnDigital signal (1,552 words) [view diff] exact match in snippet view article find links to article
digital processing. The digital signal is a sequence of codes drawn from a finite set of values. The digital signal may be stored, processed or transmittedDickson's conjecture (303 words) [view diff] exact match in snippet view article find links to article
Dickson's conjecture is the conjecture stated by Dickson (1904) that for a finite set of linear forms a1 + b1n, a2 + b2n, ..., ak + bkn with bi ≥ 1, there areParametrization (geometry) (888 words) [view diff] exact match in snippet view article
called parameters. The state of the system is generally determined by a finite set of coordinates, and the parametrization thus consists of one functionAho–Corasick algorithm (984 words) [view diff] exact match in snippet view article find links to article
is a kind of dictionary-matching algorithm that locates elements of a finite set of strings (the "dictionary") within an input text. It matches all stringsTerminal and nonterminal symbols (907 words) [view diff] exact match in snippet view article find links to article
following components: A finite set N of nonterminal symbols. A finite set Σ of terminal symbols that is disjoint from N. A finite set P of production rulesInteracting particle system (1,019 words) [view diff] exact match in snippet view article find links to article
c_{\Lambda }(\eta ,\xi )>0} where Λ ⊂ G {\displaystyle \Lambda \subset G} is a finite set of sites and η , ξ ∈ Ω {\displaystyle \eta ,\xi \in \Omega } with η iExtremal combinatorics (283 words) [view diff] exact match in snippet view article find links to article
most five persons can attend such a party. Or, suppose we are given a finite set of nonzero integers, and are asked to mark as large a subset as possibleWang tile (1,495 words) [view diff] exact match in snippet view article find links to article
can be done in a periodic pattern. In 1961, Wang conjectured that if a finite set of Wang tiles can tile the plane, then there also exists a periodic tilingExtremal combinatorics (283 words) [view diff] exact match in snippet view article find links to article
most five persons can attend such a party. Or, suppose we are given a finite set of nonzero integers, and are asked to mark as large a subset as possibleQueue automaton (768 words) [view diff] exact match in snippet view article find links to article
where Q {\displaystyle \,Q} is a finite set of states; Σ ⊂ Γ {\displaystyle \,\Sigma \subset \Gamma } is the finite set of the input alphabet; Γ {\displaystyleSecant line (1,006 words) [view diff] exact match in snippet view article find links to article
be applied in a more general setting than Euclidean space. Let K be a finite set of k points in some geometric setting. A line will be called an n-secantIndependence (probability theory) (4,645 words) [view diff] exact match in snippet view article
{\displaystyle A} , and thus is 1 if and only if the events are independent. A finite set of events { A i } i = 1 n {\displaystyle \{A_{i}\}_{i=1}^{n}} is pairwiseConvex polytope (3,238 words) [view diff] exact match in snippet view article find links to article
defining a bounded convex polytope as the convex hull of a finite set of points, where the finite set must contain the set of extreme points of the polytopeComplex analytic variety (1,272 words) [view diff] exact match in snippet view article find links to article
where a local model space is an open subset of the vanishing locus of a finite set of holomorphic functions. Denote the constant sheaf on a topological spaceSperner property of a partially ordered set (260 words) [view diff] exact match in snippet view article find links to article
of all subsets of a finite set (partially ordered by set inclusion) has this property. The lattice of partitions of a finite set typically lacks the SpernerBowyer–Watson algorithm (658 words) [view diff] exact match in snippet view article find links to article
Bowyer–Watson algorithm is a method for computing the Delaunay triangulation of a finite set of points in any number of dimensions. The algorithm can be also usedCategorial grammar (3,695 words) [view diff] exact match in snippet view article find links to article
Σ {\displaystyle \Sigma \,\!} is a finite set of symbols, Prim {\displaystyle {\text{Prim}}\,\!} is a finite set of primitive types, and S ∈ Tp ( PrimStochastic game (1,930 words) [view diff] exact match in snippet view article find links to article
a stochastic game are: a finite set of players I {\displaystyle I} ; a state space S {\displaystyle S} (either a finite set or a measurable space ( SThread automaton (510 words) [view diff] exact match in snippet view article find links to article
components, a partial function δ: N → U⊥, where U⊥ = U ∪ {⊥} for ⊥ ∉ U, a finite set Θ of transitions. A path u1...un ∈ U* is a string of path components uiPhrase structure grammar (906 words) [view diff] exact match in snippet view article find links to article
defined by a finite vocabulary (alphabet) Vp, and a finite set Σ of initial strings in Vp, and a finite set F of rules of the form: X → Y, where X and Y areShuffle algebra (635 words) [view diff] exact match in snippet view article find links to article
is given by the riffle shuffle permutation. The shuffle algebra on a finite set is the graded dual of the universal enveloping algebra of the free LieDeterministic pushdown automaton (1,197 words) [view diff] exact match in snippet view article find links to article
{\displaystyle Q\,} is a finite set of states Σ {\displaystyle \Sigma \,} is a finite set of input symbols Γ {\displaystyle \Gamma \,} is a finite set of stack symbolsForbidden graph characterization (1,207 words) [view diff] exact match in snippet view article find links to article
mathematics, many important families of graphs can be described by a finite set of individual graphs that do not belong to the family and further excludeConfiguration (geometry) (1,571 words) [view diff] exact match in snippet view article
specifically projective geometry, a configuration in the plane consists of a finite set of points, and a finite arrangement of lines, such that each point isSperner family (1,101 words) [view diff] exact match in snippet view article find links to article
honor of Emanuel Sperner), or clutter, is a family F of subsets of a finite set E in which none of the sets contains another. Equivalently, a SpernerPrimitive permutation group (924 words) [view diff] exact match in snippet view article find links to article
In mathematics, a permutation group G acting on a non-empty finite set X is called primitive if G acts transitively on X and the only partitions the G-actionConvex hull algorithms (2,229 words) [view diff] exact match in snippet view article find links to article
numerous algorithms are proposed for computing the convex hull of a finite set of points, with various computational complexities. Computing the convexAx–Kochen theorem (917 words) [view diff] exact match in snippet view article find links to article
and Simon B. Kochen, states that for each positive integer d there is a finite set Yd of prime numbers, such that if p is any prime not in Yd then everyCurve (3,648 words) [view diff] exact match in snippet view article find links to article
indeterminates. More generally, an algebraic curve is the zero set of a finite set of polynomials, which satisfies the further condition of being an algebraicGrothendieck's Galois theory (569 words) [view diff] exact match in snippet view article find links to article
for the topology of subgroups of finite index. A finite G-set is then a finite set X on which G acts through a quotient finite cyclic group, so that it isPost canonical system (782 words) [view diff] exact match in snippet view article find links to article
with finitely-many strings and repeatedly transforms them by applying a finite set j of specified rules of a certain form, thus generating a formal languageHypercomputation (3,334 words) [view diff] exact match in snippet view article find links to article
that can be computed by a mathematician with a pen and paper using a finite set of simple algorithms, can be computed by a Turing machine. HypercomputersShift space (3,124 words) [view diff] exact match in snippet view article find links to article
x_{i}\in A\ \forall i\in \mathbb {Z} \}} , where A {\displaystyle A} is a finite set, which is closed for the Tychonov topology and invariant by translationsNef polygon (484 words) [view diff] exact match in snippet view article find links to article
polyhedra are the sets of polygons and polyhedra which can be obtained from a finite set of halfplanes (halfspaces) by Boolean operations of set intersection andTemporal dynamics of music and language (2,459 words) [view diff] exact match in snippet view article find links to article
music and language feature rhythmic and melodic structure. Both employ a finite set of basic elements (such as tones or words) that are combined in orderedAttractor (3,904 words) [view diff] exact match in snippet view article find links to article
three-dimensional case depicted to the right). An attractor can be a point, a finite set of points, a curve, a manifold, or even a complicated set with a fractalWigner semicircle distribution (985 words) [view diff] exact match in snippet view article find links to article
partitions of a finite set in the theory of ordinary cumulants is replaced by the set of all noncrossing partitions of a finite set. Just as the cumulantsRay tracing (graphics) (7,577 words) [view diff] exact match in snippet view article
systems with a finite set of rectangular reflective or refractive objects is undecidable. Ray tracing in 3-D optical systems with a finite set of reflectiveEnd (graph theory) (3,109 words) [view diff] exact match in snippet view article
{\displaystyle r_{0}} and r 1 {\displaystyle r_{1}} are equivalent if there is no finite set X {\displaystyle X} of vertices that separates infinitely many verticesApproximation in algebraic groups (631 words) [view diff] exact match in snippet view article find links to article
non-empty finite set of places of k, then we write AS for the ring of S-adeles and AS for the product of the completions ks, for s in the finite set S. ForMaharam's theorem (283 words) [view diff] exact match in snippet view article find links to article
isomorphic, as Borel spaces, to either the reals, the integers, or a finite set. Maharam, Dorothy (1942). "On homogeneous measure algebras". ProceedingsAutomatic group (757 words) [view diff] exact match in snippet view article find links to article
words differ by a generator. More precisely, let G be a group and A be a finite set of generators. Then an automatic structure of G with respect to A is aDeterministic finite automaton (3,605 words) [view diff] exact match in snippet view article find links to article
automaton M is a 5-tuple, (Q, Σ, δ, q0, F), consisting of a finite set of states Q a finite set of input symbols called the alphabet Σ a transition functionBijective numeration (2,021 words) [view diff] exact match in snippet view article find links to article
the set of non-negative integers and the set of finite strings using a finite set of symbols (the "digits"). Most ordinary numeral systems, such as theHybrid automaton (917 words) [view diff] exact match in snippet view article find links to article
physical processes. A hybrid automaton is a finite state machine with a finite set of continuous variables whose values are described by a set of ordinaryAlgebraically closed group (1,424 words) [view diff] exact match in snippet view article find links to article
theory, a group A {\displaystyle A\ } is algebraically closed if any finite set of equations and inequations that are applicable to A {\displaystyleIndependence system (272 words) [view diff] exact match in snippet view article find links to article
) {\displaystyle (V,{\mathcal {I}})} , where V {\displaystyle V} is a finite set and I {\displaystyle {\mathcal {I}}} is a collection of subsets of V {\displaystyleMulti-track Turing machine (576 words) [view diff] exact match in snippet view article find links to article
{\displaystyle Q} is a finite set of states; Σ ⊆ Γ ∖ { b } {\displaystyle \Sigma \subseteq \Gamma \setminus \{b\}} is a finite set of input symbols, thatFrege system (748 words) [view diff] exact match in snippet view article find links to article
propositional proof system whose proofs are sequences of formulas derived using a finite set of sound and implicationally complete inference rules. Frege systems (moreGroupoid (6,200 words) [view diff] exact match in snippet view article find links to article
Consider the group action of Z / 2 {\displaystyle \mathbb {Z} /2} on the finite set X = { − 2 , − 1 , 0 , 1 , 2 } {\displaystyle X=\{-2,-1,0,1,2\}} whichGraham scan (1,714 words) [view diff] exact match in snippet view article find links to article
Graham's scan is a method of finding the convex hull of a finite set of points in the plane with time complexity O(n log n). It is named after Ronald GrahamLower envelope (302 words) [view diff] exact match in snippet view article find links to article
In mathematics, the lower envelope or pointwise minimum of a finite set of functions is the pointwise minimum of the functions, the function whose valueAdditive utility (292 words) [view diff] exact match in snippet view article find links to article
of the utilities of each item separately. Let S {\displaystyle S} be a finite set of items. A cardinal utility function u : 2 S → R {\displaystyle u:2^{S}\toSchaefer's dichotomy theorem (1,777 words) [view diff] exact match in snippet view article find links to article
Jerome Schaefer, states necessary and sufficient conditions under which a finite set S of relations over the Boolean domain yields polynomial-time or NP-completeMultiplier ideal (472 words) [view diff] exact match in snippet view article find links to article
{|h|^{2}}{\sum |f_{i}^{2}|^{c}}}} is locally integrable, where the fi are a finite set of local generators of the ideal. Multiplier ideals were independentlyConceptual semantics (1,102 words) [view diff] exact match in snippet view article find links to article
syntax posits a finite set of syntactic categories and rules for combining them, so, too, does Conceptual Semantics posit 'a finite set of mental primitivesAlgorithmic Lovász local lemma (2,501 words) [view diff] exact match in snippet view article find links to article
objects that obey a system of constraints with limited dependence. Given a finite set of bad events {A1, ..., An} in a probability space with limited dependenceWild problem (286 words) [view diff] exact match in snippet view article find links to article
check the simultaneously block triangularization and diagonalization of a finite set of matrices under the assumption that each matrix is diagonalizable overTrain track (mathematics) (470 words) [view diff] exact match in snippet view article
on a surface, meeting the following conditions: The curves meet at a finite set of vertices called switches. Away from the switches, the curves are smoothArrangement of hyperplanes (1,804 words) [view diff] exact match in snippet view article find links to article
and combinatorics, an arrangement of hyperplanes is an arrangement of a finite set A of hyperplanes in a linear, affine, or projective space S. QuestionsGeneralized conic (2,992 words) [view diff] exact match in snippet view article find links to article
when the set of two fixed points is replaced by an arbitrary, but fixed, finite set of points in the plane is called an n–ellipse and can be thought of asHilbert's irreducibility theorem (753 words) [view diff] exact match in snippet view article find links to article
irreducibility theorem, conceived by David Hilbert in 1892, states that every finite set of irreducible polynomials in a finite number of variables and havingAffix grammar over a finite lattice (55 words) [view diff] exact match in snippet view article find links to article
lattice (AGFL) formalism is a notation for context-free grammars with finite set-valued features, acceptable to linguists of many different schools. TheGeometric mean (4,871 words) [view diff] exact match in snippet view article find links to article
geometric mean is a mean or average which indicates a central tendency of a finite set of real numbers by using the product of their values (as opposed to theNIP (model theory) (580 words) [view diff] exact match in snippet view article
of its formulae can pick out any given subset of an arbitrarily large finite set. Let T be a complete L-theory. An L-formula φ(x,y) is said to have theFinitely generated algebra (1,075 words) [view diff] exact match in snippet view article find links to article
commutative associative algebra A over a field K where there exists a finite set of elements a1,...,an of A such that every element of A can be expressedInvolution (mathematics) (2,206 words) [view diff] exact match in snippet view article
involution on a finite set and its number of elements have the same parity. Thus the number of fixed points of all the involutions on a given finite set have theNondeterministic Turing machine (1,663 words) [view diff] exact match in snippet view article find links to article
\delta )} , where Q {\displaystyle Q} is a finite set of states Σ {\displaystyle \Sigma } is a finite set of symbols (the tape alphabet) ι ∈ Q {\displaystyleEnsemble learning (6,612 words) [view diff] exact match in snippet view article find links to article
usually infinite, a machine learning ensemble consists of only a concrete finite set of alternative models, but typically allows for much more flexible structureSpherical design (611 words) [view diff] exact match in snippet view article find links to article
spherical design, part of combinatorial design theory in mathematics, is a finite set of N points on the d-dimensional unit d-sphere Sd such that the averageBehavior tree (artificial intelligence, robotics and control) (1,771 words) [view diff] exact match in snippet view article
control systems and video games. They describe switchings between a finite set of tasks in a modular fashion. Their strength comes from their abilityRandom element (1,890 words) [view diff] exact match in snippet view article find links to article
where (random) outcomes of experiments can be described by number or a finite set of numbers, to schemes where outcomes of experiments represent, for exampleHartley function (787 words) [view diff] exact match in snippet view article find links to article
uncertainty, introduced by Ralph Hartley in 1928. If a sample from a finite set A uniformly at random is picked, the information revealed after the outcomeIncidence geometry (3,316 words) [view diff] exact match in snippet view article find links to article
Gallai concerned incidences of a finite set of points in the Euclidean plane. Theorem (Sylvester-Gallai): A finite set of points in the Euclidean planeAperiodic set of prototiles (1,071 words) [view diff] exact match in snippet view article find links to article
— that is, whether there exists an algorithm for deciding if a given finite set of prototiles admits a tiling of the plane. Wang found algorithms to enumerateImplementation theory (332 words) [view diff] exact match in snippet view article find links to article
producing and allocating public and private goods and choosing over a finite set of alternatives. In the case of producing and allocating public/privateBlum–Shub–Smale machine (628 words) [view diff] exact match in snippet view article find links to article
Turing machines, because the latter are by definition restricted to a finite set of symbols. A Turing machine can represent a countable set (such as theIndian buffet process (474 words) [view diff] exact match in snippet view article find links to article
ensures that only a finite number of features will be present in any finite set of observations but more features may appear as more data points are observedAlpha shape (685 words) [view diff] exact match in snippet view article find links to article
linear simple curves in the Euclidean plane associated with the shape of a finite set of points. They were first defined by Edelsbrunner, Kirkpatrick & SeidelPolyhedron (9,737 words) [view diff] exact match in snippet view article find links to article
can be constructed as the convex hull of its vertices, and for every finite set of points, not all on the same plane, the convex hull is a convex polyhedronUnipotent representation (374 words) [view diff] no match in snippet view article find links to article
following sense. Unipotent representations should form a small (preferably finite) set of irreducible representations for each reductive group, such that allAlgebraic decision diagram (429 words) [view diff] exact match in snippet view article find links to article
symbolically represent a Boolean function whose codomain is an arbitrary finite set S. An ADD is an extension of a reduced ordered binary decision diagramCheeger bound (372 words) [view diff] exact match in snippet view article find links to article
Cheeger inequalities in expander graphs. Let X {\displaystyle X} be a finite set and let K ( x , y ) {\displaystyle K(x,y)} be the transition probabilityWeighted automaton (1,613 words) [view diff] exact match in snippet view article find links to article
multiplication operation × {\displaystyle \times } . The automaton consists of a finite set of states, a finite input alphabet of characters Σ {\displaystyle \SigmaAnalyst's traveling salesman theorem (931 words) [view diff] exact match in snippet view article find links to article
salesman problem asks for the shortest way to visit every vertex in a finite set with a discrete path, this analytical version may require the curve toQuickhull (1,052 words) [view diff] exact match in snippet view article find links to article
Quickhull is a method of computing the convex hull of a finite set of points in n-dimensional space. It uses a divide and conquer approach similar to thatSystem of differential equations (1,135 words) [view diff] exact match in snippet view article find links to article
In mathematics, a system of differential equations is a finite set of differential equations. Such a system can be either linear or non-linear. Also, suchDependency relation (631 words) [view diff] exact match in snippet view article find links to article
and reflexive;: 6 i.e. a finite tolerance relation. That is, it is a finite set of ordered pairs D {\displaystyle D} , such that If ( a , b ) ∈ D {\displaystylePolar space (688 words) [view diff] exact match in snippet view article find links to article
either a singleton or the whole l. Finite polar spaces (where P is a finite set) are also studied as combinatorial objects. A polar space of rank twoGoormaghtigh conjecture (865 words) [view diff] exact match in snippet view article find links to article
divisors of x {\displaystyle x} and y {\displaystyle y} lying in a given finite set and that they may be effectively computed. He & Togbé (2008) showed thatSet-theoretic definition of natural numbers (758 words) [view diff] exact match in snippet view article find links to article
where the sets A and B are disjoint, is Card (A ∪ B). The definition of a finite set is given independently of natural numbers: Definition: A set is finiteMulticriteria classification (1,801 words) [view diff] exact match in snippet view article find links to article
multicriteria classification (or sorting) involves problems where a finite set of alternative actions should be assigned into a predefined set of preferentiallyCurtis–Hedlund–Lyndon theorem (1,601 words) [view diff] exact match in snippet view article find links to article
automaton can also be described by a cellular automaton. An alphabet is any finite set of symbols, which may be thought of as the states of the cells in a cellularCyclic sieving (1,252 words) [view diff] exact match in snippet view article find links to article
sieving is a phenomenon by which evaluating a generating function for a finite set at roots of unity counts symmetry classes of objects acted on by a cyclicNon-constructive algorithm existence proofs (1,272 words) [view diff] exact match in snippet view article find links to article
three, or one of a finite set of 3-smooth numbers, then it is a winning first move, and otherwise it is losing. However, the finite set is not known. Non-constructiveMoore machine (1,588 words) [view diff] exact match in snippet view article find links to article
an element of S {\displaystyle S} A finite set called the input alphabet Σ {\displaystyle \Sigma } A finite set called the output alphabet O {\displaystylePrefix grammar (278 words) [view diff] exact match in snippet view article find links to article
(Σ, S, P), where Σ is a finite alphabet S is a finite set of base strings over Σ P is a finite set of production rules of the form u → v where u andPierce–Birkhoff conjecture (668 words) [view diff] exact match in snippet view article find links to article
{\displaystyle f\colon \mathbb {R} ^{n}\rightarrow \mathbb {R} } , there exists a finite set of polynomials g i j ∈ R [ x 1 , … , x n ] {\displaystyle g_{ij}\in \mathbbNondeterministic finite automaton (4,498 words) [view diff] exact match in snippet view article find links to article
(Q,\Sigma ,\delta ,q_{0},F)} , consisting of a finite set of states Q {\displaystyle Q} , a finite set of input symbols Σ {\displaystyle \Sigma } , aSet splitting problem (526 words) [view diff] exact match in snippet view article find links to article
problem is the following decision problem: given a family F of subsets of a finite set S, decide whether there exists a partition of S into two subsets S1, S2Non-Archimedean time (293 words) [view diff] exact match in snippet view article find links to article
future or past of T. In a multiply non-Archimedean time, there exists a finite set of moments S (where the cardinality of S is greater than two) such thatIndexed grammar (2,718 words) [view diff] exact match in snippet view article find links to article
so-called index symbols, or indices, S ∈ N is the start symbol, and P is a finite set of productions. In productions as well as in derivations of indexed grammarsKirby calculus (625 words) [view diff] exact match in snippet view article find links to article
Kirby, is a method for modifying framed links in the 3-sphere using a finite set of moves, the Kirby moves. Using four-dimensional Cerf theory, he provedQuasi-finite morphism (735 words) [view diff] no match in snippet view article find links to article
its fiber f−1(f(x)). In other words, every fiber is a discrete (hence finite) set. For every point x of X, the scheme f−1(f(x)) = X ×YSpec κ(f(x)) is aTompkins–Paige algorithm (572 words) [view diff] exact match in snippet view article find links to article
algorithm is a computer algorithm for generating all permutations of a finite set of objects. Let P and c be arrays of length n with 1-based indexing (iOptimal instruments (997 words) [view diff] exact match in snippet view article find links to article
= 0 {\displaystyle E[z(x)(y-f(x,\theta ))]=0} . That is, z defines a finite set of orthogonality conditions. A natural question to ask, then, is whetherTransformation (function) (338 words) [view diff] exact match in snippet view article
together with function composition, forms a regular semigroup. For a finite set of cardinality n, there are nn transformations and (n+1)n partial transformationsWeight (strings) (339 words) [view diff] exact match in snippet view article
letter occurs in the string. More precisely, let A {\displaystyle A} be a finite set (called the alphabet), a ∈ A {\displaystyle a\in A} a letter of A {\displaystyleContinuous game (2,007 words) [view diff] exact match in snippet view article find links to article
extends the notion of a discrete game, where the players choose from a finite set of pure strategies. The continuous game concepts allows games to includeChevalley scheme (264 words) [view diff] exact match in snippet view article find links to article
{\displaystyle M\in X'} , R is the field of fractions of M. There is a finite set of noetherian subrings A i {\displaystyle A_{i}} of R so that X ′ = ∪Adele ring (18,442 words) [view diff] exact match in snippet view article find links to article
valuations are called infinite. Infinite places of a global field form a finite set, which is denoted by P ∞ . {\displaystyle P_{\infty }.} Define O ^ :=Speech translation (956 words) [view diff] exact match in snippet view article find links to article
phrase translation, which is where the system only translates a fixed and finite set of phrases that have been manually entered into the system. Speech translationLinear algebra (7,778 words) [view diff] exact match in snippet view article find links to article
elementary operations, and proving these results. A finite set of linear equations in a finite set of variables, for example, x1, x2, ..., xn, or x, yIdeal polyhedron (3,216 words) [view diff] exact match in snippet view article find links to article
three-dimensional hyperbolic space. It can be defined as the convex hull of a finite set of ideal points. An ideal polyhedron has ideal polygons as its faces,Embedded pushdown automaton (1,315 words) [view diff] exact match in snippet view article find links to article
_{0})} where Q {\displaystyle \,Q} is a finite set of states; Σ {\displaystyle \,\Sigma } is the finite set of the input alphabet; Γ {\displaystyle \List of mathematical series (5,192 words) [view diff] exact match in snippet view article find links to article
where E is a finite set, and card( E ) = n {\displaystyle \sum _{A\ \in \ {\mathcal {P}}(E)}1=2^{n}{\text{, where }}E{\text{ is a finite set, and card(}}E{\text{)Word problem for groups (5,077 words) [view diff] exact match in snippet view article find links to article
compositions can be decided. More precisely, if A {\displaystyle A} is a finite set of generators for G {\displaystyle G} then the word problem is the membershipCentral limit order book (416 words) [view diff] exact match in snippet view article find links to article
asymmetric trade execution model. In this method, a customer queries a finite set of participant market makers who quote a bid/offer ("a market") to theEven (232 words) [view diff] exact match in snippet view article find links to article
f(−x) = f(x) for all x even and odd permutations, a permutation of a finite set is even if it is composed of an even number of transpositions Singly evenConfiguration (257 words) [view diff] exact match in snippet view article find links to article
configuration file for DOS and OS/2 operating systems Configuration (geometry), a finite set of points and lines with certain properties Configuration (polytope),Regular matroid (851 words) [view diff] exact match in snippet view article find links to article
over all fields. A matroid is defined to be a family of subsets of a finite set, satisfying certain axioms. The sets in the family are called "independentCycles and fixed points (897 words) [view diff] exact match in snippet view article find links to article
In mathematics, the cycles of a permutation π of a finite set S correspond bijectively to the orbits of the subgroup generated by π acting on S. TheseGarden of Eden (cellular automaton) (3,489 words) [view diff] exact match in snippet view article
for the other. A cellular automaton is defined by a grid of cells, a finite set of states that can be assigned to each cell, and an update rule. OftenSurjunctive group (758 words) [view diff] exact match in snippet view article find links to article
that map each group element to one of the symbols in the alphabet. As a finite set, the alphabet has a discrete topology, and the collection of states canConvex polygon (881 words) [view diff] exact match in snippet view article find links to article
Simple polygon which is not convex Convex polytope – Convex hull of a finite set of points in a Euclidean space Cyclic polygon – Points on a common circlePagesAutomatic semigroup (678 words) [view diff] exact match in snippet view article find links to article
let S {\displaystyle S} be a semigroup and A {\displaystyle A} be a finite set of generators. Then an automatic structure for S {\displaystyle S} withGolomb–Dickman constant (685 words) [view diff] exact match in snippet view article find links to article
average length of the largest cycle of any function from a finite set to itself. If X is a finite set, if we repeatedly apply a function f: X → X to any elementHeyting algebra (6,241 words) [view diff] exact match in snippet view article find links to article
irreducible, no two of which have the same equational theory. Hence no finite set of finite Heyting algebras can supply all the counterexamples to non-lawsHaven (graph theory) (2,133 words) [view diff] exact match in snippet view article
can be assumed to be empty. In this case, for each finite set Xi of vertices there is a finite set Xi+1 with the property that Xi is disjoint from X iLollipop sequence numbering (218 words) [view diff] exact match in snippet view article find links to article
negative value, increase until they reach zero, then cycle through a finite set of positive numbers indefinitely. When a system is rebooted, the sequenceCompact semigroup (369 words) [view diff] exact match in snippet view article find links to article
refer to any topology on the semigroup. Let S be a semigroup and X a finite set of letters. A system of equations is a subset E of the Cartesian productClone (algebra) (1,091 words) [view diff] exact match in snippet view article
not admit a simple classification; there are continuum-many clones on a finite set of size at least three,: 39 and 22κ (even just maximal,: 39 i.e. precomplete)Well-order (1,850 words) [view diff] exact match in snippet view article find links to article
the ordered set is also given by an ordinal number. In the case of a finite set, the basic operation of counting, to find the ordinal number of a particularIndependence-friendly logic (7,126 words) [view diff] exact match in snippet view article find links to article
/ V ) {\displaystyle (\forall v/V)} , where V {\displaystyle V} is a finite set of variables. The intended reading of ( ∃ v / V ) {\displaystyle (\existsFinite number (91 words) [view diff] exact match in snippet view article find links to article
number, a countable number less than infinity, being the cardinality of a finite set Real number, such as may result from a measurement (of time, length, areaWald's maximin model (1,938 words) [view diff] exact match in snippet view article find links to article
finite set representing possible locations of an 'undesirable' public facility (e.g. garbage dump), and let S {\displaystyle S} denote a finite set ofTop-down parsing language (922 words) [view diff] exact match in snippet view article find links to article
following components: A finite set N of nonterminal symbols. A finite set Σ of terminal symbols that is disjoint from N. A finite set P of production rulesT-coloring (691 words) [view diff] exact match in snippet view article find links to article
k-chromatic graph G with clique of size ω {\displaystyle \omega } and every finite set T of nonnegative integers containing 0, s p T ( K ω ) ≤ s p T ( G ) ≤S-unit (528 words) [view diff] exact match in snippet view article find links to article
S-units. Let K be a number field with ring of integers R. Let S be a finite set of prime ideals of R. An element x of K is an S-unit if the principalHyperbolic Dehn surgery (775 words) [view diff] exact match in snippet view article find links to article
{\displaystyle M(u_{1},u_{2},\dots ,u_{n})} is hyperbolic as long as a finite set of exceptional slopes E i {\displaystyle E_{i}} is avoided for the i-thNested word (3,063 words) [view diff] exact match in snippet view article find links to article
{\hat {\Sigma }},\Gamma ,\delta ,q_{0},F)} where Q {\displaystyle Q} is a finite set of states, Σ ^ {\displaystyle {\hat {\Sigma }}} is the input alphabetCombinatorial map (823 words) [view diff] exact match in snippet view article find links to article
maps. A combinatorial map is a triplet M = (D, σ, α) such that: D is a finite set of darts; σ is a permutation on D; α is an involution on D with no fixedCombinatorial map (823 words) [view diff] exact match in snippet view article find links to article
maps. A combinatorial map is a triplet M = (D, σ, α) such that: D is a finite set of darts; σ is a permutation on D; α is an involution on D with no fixedUnivariate distribution (245 words) [view diff] exact match in snippet view article find links to article
distribution is the discrete uniform distribution, where all elements of a finite set are equally likely. It is the probability model for the outcomes of tossingPushdown automaton (4,019 words) [view diff] exact match in snippet view article find links to article
is a finite set of states Σ {\displaystyle \Sigma } is a finite set which is called the input alphabet Γ {\displaystyle \Gamma } is a finite set whichFinite number (91 words) [view diff] exact match in snippet view article find links to article
number, a countable number less than infinity, being the cardinality of a finite set Real number, such as may result from a measurement (of time, length, areaBrauer–Nesbitt theorem (439 words) [view diff] exact match in snippet view article find links to article
Galois group of some field K {\displaystyle K} , unramified outside some finite set of primes S ⊂ M K {\displaystyle S\subset M_{K}} . Then the representationStretch factor (771 words) [view diff] exact match in snippet view article find links to article
low stretch factor. The Johnson–Lindenstrauss lemma asserts that any finite set with n points in a Euclidean space can be embedded into a Euclidean spaceFinite pointset method (1,605 words) [view diff] exact match in snippet view article find links to article
this approach (often abbreviated as FPM) the medium is represented by a finite set of points, each endowed with the relevant local properties of the mediumSubdirectly irreducible algebra (853 words) [view diff] exact match in snippet view article find links to article
quotients of subalgebras of ultraproducts of members of C. (If C is a finite set of finite algebras, the ultraproduct operation is redundant.) A necessaryLeray cover (427 words) [view diff] exact match in snippet view article find links to article
with respect to F {\displaystyle {\mathcal {F}}} if, for every nonempty finite set { i 1 , … , i n } {\displaystyle \{i_{1},\ldots ,i_{n}\}} of indices,Utility (4,523 words) [view diff] exact match in snippet view article find links to article
preference ordering to be representable by a utility function. For a finite set of alternatives, these require only that the preference ordering is completeAutomata theory (3,843 words) [view diff] exact match in snippet view article find links to article
{\displaystyle \Sigma } is a finite set of symbols, called the input alphabet of the automaton, Γ {\displaystyle \Gamma } is another finite set of symbols, calledStanley sequence (1,140 words) [view diff] exact match in snippet view article find links to article
members to avoid arithmetic progressions. If S {\displaystyle S} is a finite set of non-negative integers on which no three elements form an arithmeticMöbius function (2,663 words) [view diff] exact match in snippet view article find links to article
of n. The asserted result follows from the fact that every non-empty finite set has an equal number of odd- and even-cardinality subsets. This last factDiscrete tomography (1,402 words) [view diff] exact match in snippet view article find links to article
be either discrete or continuous, and the range of the function is a finite set of real, usually nonnegative numbers. In continuous tomography when aOdd (236 words) [view diff] exact match in snippet view article find links to article
f(−x) = −f(x) for all x Even and odd permutations, a permutation of a finite set is odd if it is composed of an odd number of transpositions Odd DellaEuclid number (535 words) [view diff] exact match in snippet view article find links to article
assumption that the set of all primes is finite. Rather, he said: consider any finite set of primes (he did not assume that it contained only the first n primesCobham's theorem (2,522 words) [view diff] exact match in snippet view article find links to article
and b2 is recognised by finite automata if and only if S differs by a finite set from a finite union of arithmetic progressions. The theorem was provedHyperbolic group (2,753 words) [view diff] exact match in snippet view article find links to article
group, and X {\displaystyle X} be its Cayley graph with respect to some finite set S {\displaystyle S} of generators. The set X {\displaystyle X} is endowedSardinas–Patterson algorithm (1,368 words) [view diff] no match in snippet view article find links to article
D~{\textrm {and}}~x\in N\,\}} . Now let C {\displaystyle C} denote the (finite) set of codewords in the given code. The algorithm proceeds in rounds, whereUtility functions on indivisible goods (1,808 words) [view diff] exact match in snippet view article find links to article
traded only as a whole. For example, in combinatorial auctions there is a finite set of items, and every agent can buy a subset of the items, but an item cannotGas (6,358 words) [view diff] exact match in snippet view article find links to article
a finite set of possible motions including translation, rotation, and vibration. This finite range of possible motions, along with the finite set ofAF+BG theorem (473 words) [view diff] exact match in snippet view article find links to article
polynomial h (in any number of variables) belongs to the ideal generated by a finite set of polynomials. Fulton, William (2008), "5.5 Max Noether's FundamentalLinear independence (4,285 words) [view diff] exact match in snippet view article find links to article
sequence. This allows defining linear independence for a finite set of vectors: A finite set of vectors is linearly independent if the sequence obtainedGroup structure and the axiom of choice (1,303 words) [view diff] exact match in snippet view article find links to article
property is enough to ensure that the y • α are all different. Any nonempty finite set has a group structure as a cyclic group generated by any element. UnderIncidence matrix (1,278 words) [view diff] exact match in snippet view article find links to article
by an incidence matrix. Another example is a block design. Here X is a finite set of "points" and Y is a class of subsets of X, called "blocks", subjectQuasiregular map (832 words) [view diff] exact match in snippet view article find links to article
due to Seppo Rickman: A K-quasiregular map Rn → Rn can omit at most a finite set. When n = 2, this omitted set can contain at most two points (this isKirchberger's theorem (902 words) [view diff] exact match in snippet view article find links to article
separability. The two-dimensional version of the theorem states that, if a finite set of red and blue points in the Euclidean plane has the property that, forVan Houtum distribution (723 words) [view diff] exact match in snippet view article find links to article
Geert-Jan van Houtum. It can be characterized by saying that all values of a finite set of possible values are equally probable, except for the smallest and largestSkolem problem (572 words) [view diff] exact match in snippet view article find links to article
remaining difficult part of the Skolem problem is determining whether the finite set of non-repeating zeros is empty or not. Partial solutions to the SkolemCounter automaton (306 words) [view diff] exact match in snippet view article find links to article
{\displaystyle A} and the initial symbol in Γ {\displaystyle \Gamma } , the finite set of stack symbols.: 171 Equivalently, a counter automaton is a nondeterministicKleene algebra (1,914 words) [view diff] exact match in snippet view article find links to article
interpret + as "choice", · as "sequencing" and * as "iteration". Let Σ be a finite set (an "alphabet") and let A be the set of all regular expressions over ΣReversible cellular automaton (8,943 words) [view diff] exact match in snippet view article find links to article
it is a regular grid of cells, each containing a state drawn from a finite set of states, with a rule for updating all cells simultaneously based onJacobson density theorem (1,139 words) [view diff] exact match in snippet view article find links to article
185: Theorem. Let U be a simple right R-module, D = End(UR), and X ⊂ U a finite set. Write I = annR(X) for the annihilator of X in R. Let u be in U with uMatrix grammar (1,225 words) [view diff] exact match in snippet view article find links to article
M)} where V N {\displaystyle V_{N}} is a finite set of non-terminals V T {\displaystyle V_{T}} is a finite set of terminals X 0 {\displaystyle X_{0}} isEntropic vector (2,469 words) [view diff] exact match in snippet view article find links to article
been proven that already for n = 4 {\displaystyle n=4} variables, no finite set of linear inequalities is sufficient to characterize all entropic vectorsCyclic group (4,113 words) [view diff] exact match in snippet view article find links to article
multiplying a member of the cyclic subgroup and a member of a certain finite set. Every cyclic group is virtually cyclic, as is every finite group. AnPolymatroid (991 words) [view diff] exact match in snippet view article find links to article
as the multiset analogue of the matroid. Let E {\displaystyle E} be a finite set and f : 2 E → R + {\displaystyle f:2^{E}\rightarrow \mathbb {R} _{+}}Pseudo-spectral method (2,505 words) [view diff] exact match in snippet view article find links to article
( x ) {\displaystyle f(x),{\tilde {f}}(x)=V(x)f(x)} are expanded in a finite set of basis functions (this is the spectral method). For a given set of basisAlgebraic matroid (700 words) [view diff] exact match in snippet view article find links to article
cardinality, known as the transcendence degree of the extension. For every finite set S of elements of L, the algebraically independent subsets of S satisfyLattice graph (526 words) [view diff] exact match in snippet view article find links to article
graph that corresponds to a triangular grid. A Hanan grid graph for a finite set of points in the plane is produced by the grid obtained by intersectionsPolymatroid (991 words) [view diff] exact match in snippet view article find links to article
as the multiset analogue of the matroid. Let E {\displaystyle E} be a finite set and f : 2 E → R + {\displaystyle f:2^{E}\rightarrow \mathbb {R} _{+}}Narrative (9,804 words) [view diff] exact match in snippet view article find links to article
following ingredients: A finite set of state descriptions of the world S, the components of which are weakly ordered in time; A finite set of actors/agents (individualKirchberger's theorem (902 words) [view diff] exact match in snippet view article find links to article
separability. The two-dimensional version of the theorem states that, if a finite set of red and blue points in the Euclidean plane has the property that, forCycle rank (1,210 words) [view diff] exact match in snippet view article find links to article
defined as a 5-tuple, (Q, Σ, δ, q0, F), consisting of a finite set of states Q a finite set of input symbols Σ a set of labeled edges δ, referred toRng (algebra) (2,210 words) [view diff] exact match in snippet view article
units: A rng R is said to be a ring with local units in case for every finite set r1, r2, ..., rt in R we can find e in R such that e2 = e and eri = riGordan's lemma (1,251 words) [view diff] exact match in snippet view article find links to article
Gordan's lemma, the set of solutions is generated by a finite set of solutions, i.e., there is a finite set M {\displaystyle M} of multi-hypergraphs, such thatRestricted random waypoint model (965 words) [view diff] exact match in snippet view article find links to article
model, but where the waypoints are restricted to fall within one of a finite set of sub-domains. It was originally introduced by Blaževic et al. in orderEntropic vector (2,469 words) [view diff] exact match in snippet view article find links to article
been proven that already for n = 4 {\displaystyle n=4} variables, no finite set of linear inequalities is sufficient to characterize all entropic vectorsNo free lunch theorem (1,915 words) [view diff] exact match in snippet view article find links to article
equivalently formulated as follows: Theorem — Given a finite set V {\displaystyle V} and a finite set S {\displaystyle S} of real numbers, assume that fRelation (mathematics) (3,694 words) [view diff] exact match in snippet view article
For example, 3 divides 9, but 9 does not divide 3. A relation R on a finite set X may be represented as: Directed graph: Each member of X correspondsAumann's agreement theorem (1,131 words) [view diff] exact match in snippet view article find links to article
given event. The model used in Aumann to prove the theorem consists of a finite set of states S {\displaystyle S} with a prior probability p {\displaystyleAperiodic tiling (3,445 words) [view diff] exact match in snippet view article find links to article
– that is, whether there exists an algorithm for deciding if a given finite set of prototiles admits a tiling of the plane. Wang found algorithms to enumerateCyclic group (4,113 words) [view diff] exact match in snippet view article find links to article
multiplying a member of the cyclic subgroup and a member of a certain finite set. Every cyclic group is virtually cyclic, as is every finite group. AnSimply typed lambda calculus (4,589 words) [view diff] exact match in snippet view article find links to article
of a denumerably infinite series of axioms and variables, but also a finite set of primitive symbols, denoting abstraction and scope, as well as fourOrthonormality (1,358 words) [view diff] exact match in snippet view article find links to article
of little consequence, because C[−π,π] is infinite-dimensional, and a finite set of vectors cannot span it. But, removing the restriction that n be finitePolygonalization (2,753 words) [view diff] exact match in snippet view article find links to article
In computational geometry, a polygonalization of a finite set of points in the Euclidean plane is a simple polygon with the given points as its verticesRobert M. Solovay (526 words) [view diff] exact match in snippet view article find links to article
provability predicate of Peano arithmetic; With Alexei Kitaev, proving that a finite set of quantum gates can efficiently approximate an arbitrary unitary operatorNormal-form game (1,131 words) [view diff] exact match in snippet view article find links to article
be in normal form, we are provided with the following data: There is a finite set I of players, each player is denoted by i. Each player i has a finiteExtensive-form game (3,763 words) [view diff] exact match in snippet view article find links to article
(1992), an n-player extensive-form game thus consists of the following: A finite set of n (rational) players A rooted tree, called the game tree Each terminalBlaschke sum (831 words) [view diff] exact match in snippet view article find links to article
one can specify its collection of facet directions and measures by a finite set of d {\displaystyle d} -dimensional nonzero vectors, one per facet, pointingRead-only Turing machine (812 words) [view diff] exact match in snippet view article find links to article
\delta ,s,t,r)} where Q {\displaystyle Q} is a finite set of states; Σ {\displaystyle \Sigma } is the finite set of the input alphabet; Γ {\displaystyle \GammaEquicontinuity (3,745 words) [view diff] exact match in snippet view article find links to article
Some basic properties follow immediately from the definition. Every finite set of continuous functions is equicontinuous. The closure of an equicontinuousProbability distribution (6,402 words) [view diff] exact match in snippet view article find links to article
size). Categorical distribution: for discrete random variables with a finite set of values. Absolutely continuous probability distribution: for many randomOutline of algebra (442 words) [view diff] exact match in snippet view article find links to article
ordered list of elements either finite or infinite Systems of equations – finite set of equations Vectors – element of a vector space Matrix – two dimensionalDiscrete group (899 words) [view diff] exact match in snippet view article find links to article
isomorphic to the group itself. Since the only Hausdorff topology on a finite set is the discrete one, a finite Hausdorff topological group must necessarilyWetzel's problem (527 words) [view diff] exact match in snippet view article find links to article
anonymous mathematician with the observation that, when each x is mapped to a finite set of values, F is necessarily finite. However, as Erdős showed, the situationPearson's chi-squared test (5,762 words) [view diff] exact match in snippet view article find links to article
{\displaystyle (O_{1},O_{2},...,O_{n})} , the count number of samples from a finite set of given categories. They satisfy ∑ i O i = N {\displaystyle \sum _{i}O_{i}=N}Chore division (2,163 words) [view diff] exact match in snippet view article find links to article
resources are divisible. Chores can be infinitely divisible, because the finite set of chores can be partitioned by chore or by time. For example, a loadLattice protein (1,990 words) [view diff] exact match in snippet view article find links to article
whole residue (amino acid) is modeled as a single "bead" or "point" of a finite set of types (usually only two), and each residue is restricted to be placedDiscrete choice (6,266 words) [view diff] exact match in snippet view article find links to article
models theoretically or empirically model choices made by people among a finite set of alternatives. The models have been used to examine, e.g., the choiceNash equilibrium (8,710 words) [view diff] exact match in snippet view article find links to article
mixed-strategy Nash equilibrium will exist for any zero-sum game with a finite set of actions. The contribution of Nash in his 1951 article "Non-CooperativeGenerative model (2,421 words) [view diff] exact match in snippet view article find links to article
variable, the target Y is generally a discrete variable consisting of a finite set of labels, and the conditional probability P ( Y ∣ X ) {\displaystyleUltrafilter (2,957 words) [view diff] exact match in snippet view article find links to article
{\displaystyle {\mathcal {P}}(X)} is principal if and only if it contains a finite set. If X {\displaystyle X} is infinite, an ultrafilter U {\displaystyle U}Principles and parameters (2,088 words) [view diff] exact match in snippet view article find links to article
person's syntactic knowledge can be modelled with two formal mechanisms: A finite set of fundamental principles that are common to all languages; e.g., thatStallings theorem about ends of groups (3,375 words) [view diff] exact match in snippet view article find links to article
)=m<\infty } , then for any finite set F {\displaystyle F} of edges of Γ {\displaystyle \Gamma } there exists a finite set K {\displaystyle K} of edgesRule 184 (3,475 words) [view diff] exact match in snippet view article find links to article
of its dynamics may immediately be seen. First, in Rule 184, for any finite set of cells with periodic boundary conditions, the number of 1s and the numberNerve complex (1,636 words) [view diff] exact match in snippet view article find links to article
J U j ≠ ∅ , J finite set } . {\displaystyle N(C):={\bigg \{}J\subseteq I:\bigcap _{j\in J}U_{j}\neq \varnothing ,J{\text{ finite set}}{\bigg \}}.} InBaire space (set theory) (1,964 words) [view diff] exact match in snippet view article
product topology are cylinder sets. These can be characterized as: If any finite set of natural number coordinates I={i} is selected, and for each i a particularSign (disambiguation) (322 words) [view diff] exact match in snippet view article
function, also known as the signum function Sign of a permutation of a finite set Project Sign, a project by the U.S. Air Force to investigate unidentifiedUniform module (1,349 words) [view diff] exact match in snippet view article find links to article
of a module M, denoted u.dim(M), is defined to be n if there exists a finite set of uniform submodules Ui such that ⊕ i = 1 n U i {\displaystyle \oplusSims conjecture (370 words) [view diff] exact match in snippet view article find links to article
conjectured that if G {\displaystyle G} is a primitive permutation group on a finite set S {\displaystyle S} and G α {\displaystyle G_{\alpha }} denotes the stabilizerGérard Debreu (2,419 words) [view diff] exact match in snippet view article find links to article
of Paretian utility · Neighboring economic agents · Economies with a finite set of equilibria · Smooth preferences · Excess demand functions · The rateSupervenience (3,326 words) [view diff] exact match in snippet view article find links to article
because any genotype encodes a finite set of unique phenotypes, but any given phenotype is not produced by a finite set of genotypes. Innumerable examplesSequential dynamical system (629 words) [view diff] exact match in snippet view article find links to article
directed or undirected. A state xv for each vertex i of Y taken from a finite set K. The system state is the n-tuple x = (x1, x2, ... , xn), and x[i] isIterated function system (1,461 words) [view diff] exact match in snippet view article find links to article
self-similar fractal nature. Formally, an iterated function system is a finite set of contraction mappings on a complete metric space. Symbolically, { fSupervenience (3,326 words) [view diff] exact match in snippet view article find links to article
because any genotype encodes a finite set of unique phenotypes, but any given phenotype is not produced by a finite set of genotypes. Innumerable examplesArrangement of lines (5,913 words) [view diff] exact match in snippet view article find links to article
algorithms for the efficient construction of arrangements. Intuitively, any finite set of lines in the plane cuts the plane into two-dimensional polygons (cells)Probabilistic Turing machine (1,057 words) [view diff] exact match in snippet view article find links to article
\Gamma ,q_{0},A,\delta _{1},\delta _{2})} , where Q {\displaystyle Q} is a finite set of states Σ {\displaystyle \Sigma } is the input alphabet Γ {\displaystyleProcessor sharing (391 words) [view diff] exact match in snippet view article find links to article
as a reference to measure fairness." In multilevel processor sharing a finite set of thresholds are defined and jobs partitioned according to how much serviceRiesz–Fischer theorem (1,885 words) [view diff] exact match in snippet view article find links to article
that for every ε > 0 , {\displaystyle \varepsilon >0,} there exists a finite set B 0 {\displaystyle B_{0}} in A such that ‖ x − ∑ y ∈ B ⟨ x , y ⟩ y ‖ <Burnside ring (1,166 words) [view diff] exact match in snippet view article find links to article
generators are the (isomorphism classes of) orbit types of G. If G acts on a finite set X, then one can write X = ⋃ i X i {\textstyle X=\bigcup _{i}X_{i}} (disjointCayley graph (4,690 words) [view diff] exact match in snippet view article find links to article
theory. For a finitely generated group, this is independent of choice of finite set of generators, hence an intrinsic property of the group. This is onlyRegular expression (8,915 words) [view diff] exact match in snippet view article find links to article
strings required for a particular purpose. A simple way to specify a finite set of strings is to list its elements or members. However, there are oftenMoment curve (927 words) [view diff] exact match in snippet view article find links to article
number of Kneser graphs. Every hyperplane intersects the moment curve in a finite set of at most d points. If a hyperplane intersects the curve in exactly dHarmonious set (611 words) [view diff] exact match in snippet view article find links to article
of a harmonious set is harmonious. If Λ is a harmonious set and F is a finite set then the set Λ + F is also harmonious. The next two properties show thatInductive logic programming (4,184 words) [view diff] exact match in snippet view article find links to article
complete or partial Herbrand structures, each of which are themselves a finite set of ground literals. Such a structure e is said to be a model of the setList of convexity topics (1,173 words) [view diff] exact match in snippet view article find links to article
set of points Graham scan - a method of finding the convex hull of a finite set of points in the plane with time complexity O(n log n) Hadwiger conjectureRegular tree grammar (1,297 words) [view diff] exact match in snippet view article find links to article
tree grammar G is defined by the tuple G = (N, Σ, Z, P), where N is a finite set of nonterminals, Σ is a ranked alphabet (i.e., an alphabet whose symbolsList (abstract data type) (1,469 words) [view diff] exact match in snippet view article
dynamically in memory. In computing, lists are easier to implement than sets. A finite set in the mathematical sense can be realized as a list with additional restrictions;Freiman's theorem (2,892 words) [view diff] exact match in snippet view article find links to article
{\displaystyle f(K)} are constants depending only on K {\displaystyle K} . For a finite set A {\displaystyle A} of integers, it is always true that | A + A | ≥ 2Ergodicity (8,819 words) [view diff] exact match in snippet view article find links to article
{\displaystyle T(N)} . The simplest example is when X {\displaystyle X} is a finite set and μ {\displaystyle \mu } the counting measure. Then a self-map of XDistance set (972 words) [view diff] exact match in snippet view article find links to article
collection of points can have a finite distance set. A Golomb ruler is a finite set of points on a line such that no two pairs of points have the same distanceMathematical statistics (1,911 words) [view diff] exact match in snippet view article find links to article
the number of successes is one. Discrete uniform distribution, for a finite set of values (e.g. the outcome of a fair die) Continuous uniform distributionAmarillo (Better Call Saul) (772 words) [view diff] exact match in snippet view article
simplicity. Characters pause before they make decisions. The small and finite set of contexts and causes impinging on them is clearly delineated. ConsequencesSchubert calculus (4,421 words) [view diff] exact match in snippet view article find links to article
determination of cases in which the intersections of cells results in a finite set of points. A key result is that the Schubert cells (or rather, the classesSubstring (833 words) [view diff] exact match in snippet view article find links to article
also of "baboon eating a kebab").[citation needed] A superstring of a finite set P {\displaystyle P} of strings is a single string that contains everyRobust optimization (3,351 words) [view diff] exact match in snippet view article find links to article
y ≤ 10 {\displaystyle cx+dy\leq 10} . If P {\displaystyle P} is not a finite set, then this problem is a linear semi-infinite programming problem, namelyQuantum logic gate (10,122 words) [view diff] exact match in snippet view article find links to article
error correction is used, the usable gates are further restricted to a finite set.: ch. 10 : ch. 14 Later in this article, this is ignored as the focusBoundedly generated group (1,781 words) [view diff] exact match in snippet view article find links to article
{\displaystyle s_{i}\in S} and k i {\displaystyle k_{i}} are integers. The finite set S generates G, so a boundedly generated group is finitely generated. AnUnscented transform (3,717 words) [view diff] exact match in snippet view article find links to article
to a probability distribution that is characterized only in terms of a finite set of statistics. The most common use of the unscented transform is in theX PixMap (1,202 words) [view diff] exact match in snippet view article find links to article
Netpbm – Toolkit for manipulation of images CLUT – In computer graphics, a finite set of available colorsPages displaying short descriptions of redirect targetsConjunctive grammar (1,396 words) [view diff] exact match in snippet view article find links to article
G = ( V , Σ , R , S ) {\displaystyle G=(V,\Sigma ,R,S)} where V is a finite set; each element v ∈ V {\displaystyle v\in V} is called a nonterminal symbolCartan matrix (1,336 words) [view diff] no match in snippet view article find links to article
that are not semisimple, a Cartan matrix is defined by considering a (finite) set of principal indecomposable modules and writing composition series forFaltings's theorem (1,310 words) [view diff] exact match in snippet view article find links to article
degree over a fixed number field with good reduction outside a fixed finite set of places. Aleksei Parshin showed that Shafarevich's finiteness conjecturePost correspondence problem (2,521 words) [view diff] exact match in snippet view article find links to article
recursive function. The Identity Correspondence Problem (ICP) asks whether a finite set of pairs of words (over a group alphabet) can generate an identity pairPrior knowledge for pattern recognition (749 words) [view diff] exact match in snippet view article find links to article
data. However, in this most general form, determining a model from a finite set of samples without prior knowledge is an ill-posed problem, in the senseZassenhaus group (334 words) [view diff] exact match in snippet view article find links to article
groups of Lie type. A Zassenhaus group is a permutation group G on a finite set X with the following three properties: G is doubly transitive. Non-trivialStar height (1,352 words) [view diff] exact match in snippet view article find links to article
defined as a 5-tuple, (Q, Σ, δ, q0, F), consisting of a finite set of states Q a finite set of input symbols Σ a set of labeled edges δ, referred toEmpiricism (6,644 words) [view diff] exact match in snippet view article find links to article
deducible from the latter. But it came to be realized that there is no finite set of statements about actual and possible sense-data from which we can deduceAlternating finite automaton (808 words) [view diff] exact match in snippet view article find links to article
\delta )} , where Q {\displaystyle Q} is a finite set of states; Σ {\displaystyle \Sigma } is a finite set of input symbols; q 0 ∈ Q {\displaystyle q_{0}\inPoint (geometry) (1,582 words) [view diff] exact match in snippet view article
A finite set of points (in red) in the Euclidean plane.Grand Tour (data visualisation) (722 words) [view diff] no match in snippet view article
data that is the original input for any grand tour visualization is a (finite) set of points in some high-dimensional Euclidean space. This kind of setVector addition system (507 words) [view diff] exact match in snippet view article find links to article
Ackermann-complete (and hence nonelementary). A vector addition system consists of a finite set of integer vectors. An initial vector is seen as the initial values ofNested stack automaton (741 words) [view diff] exact match in snippet view article find links to article
automaton is a tuple ⟨Q,Σ,Γ,δ,q0,Z0,F,[,],]⟩ where Q, Σ, and Γ is a nonempty finite set of states, input symbols, and stack symbols, respectively, [, ], and ]Cycle double cover (1,760 words) [view diff] exact match in snippet view article find links to article
conjecture using a finite set of reducible configurations. Every reducible configuration contains a cycle, so for every finite set S of reducible configurationsAlternating finite automaton (808 words) [view diff] exact match in snippet view article find links to article
\delta )} , where Q {\displaystyle Q} is a finite set of states; Σ {\displaystyle \Sigma } is a finite set of input symbols; q 0 ∈ Q {\displaystyle q_{0}\inTransitive relation (2,073 words) [view diff] exact match in snippet view article find links to article
No general formula that counts the number of transitive relations on a finite set (sequence A006905 in the OEIS) is known. However, there is a formula forSanov's theorem (731 words) [view diff] exact match in snippet view article find links to article
A)=-D_{\mathrm {KL} }(p^{*}||q).} Define: Σ {\textstyle \Sigma } is a finite set with size ≥ 2 {\textstyle \geq 2} . Understood as “alphabet”. Δ ( Σ )Grand Tour (data visualisation) (722 words) [view diff] no match in snippet view article
data that is the original input for any grand tour visualization is a (finite) set of points in some high-dimensional Euclidean space. This kind of setDescription logic (4,209 words) [view diff] exact match in snippet view article find links to article
C\sqsubseteq D} and D ⊑ C {\displaystyle D\sqsubseteq C} . A TBox is any finite set of GCIs. A concept assertion is a statement of the form a : C {\displaystyleT-theory (256 words) [view diff] exact match in snippet view article find links to article
Andreas Dress (1992). "A canonical decomposition theory for metrics on a finite set". Advances in Mathematics. 92 (1): 47–105. doi:10.1016/0001-8708(92)90061-OHedonic game (3,880 words) [view diff] exact match in snippet view article find links to article
over which group they belong to. A hedonic game is specified by giving a finite set of players, and, for each player, a preference ranking over all coalitionsGábor Tardos (623 words) [view diff] exact match in snippet view article find links to article
topological methods he proved that if H {\displaystyle {\mathcal {H}}} is a finite set system consisting of the unions of intervals on two disjoint lines, thenGraph minor (4,046 words) [view diff] exact match in snippet view article find links to article
property of minors) among the graphs that do not belong to F there is a finite set X of minor-minimal graphs. These graphs are forbidden minors for F: aInterpolation (2,708 words) [view diff] exact match in snippet view article find links to article
An interpolation of a finite set of points on an epitrochoid. The points in red are connected by blue interpolated spline curves deduced only from theHilbert basis (75 words) [view diff] exact match in snippet view article find links to article
Hilbert basis may refer to In Invariant theory, a finite set of invariant polynomials, such that every invariant polynomial may be written as a polynomialDigital image (1,975 words) [view diff] exact match in snippet view article find links to article
(as opposed to vector images).[citation needed] Raster images have a finite set of digital values, called picture elements or pixels. The digital imageGodunov's scheme (1,456 words) [view diff] exact match in snippet view article find links to article
Following the classical finite volume method framework, we seek to track a finite set of discrete unknowns, Q i n = 1 Δ x ∫ x i − 1 / 2 x i + 1 / 2 q ( t nCommutative algebra (2,020 words) [view diff] exact match in snippet view article find links to article
all elements of any ideal can be written as a linear combinations of a finite set of elements, with coefficients in the ring. Many commonly considered commutativeMinkowski problem for polytopes (668 words) [view diff] exact match in snippet view article find links to article
one can specify its collection of facet directions and measures by a finite set of d {\displaystyle d} -dimensional nonzero vectors, one per facet, pointingJackknife resampling (2,104 words) [view diff] exact match in snippet view article find links to article
some functional of the distribution of x {\displaystyle x} . Based on a finite set of observations x 1 , . . . , x n {\displaystyle x_{1},...,x_{n}} , whichPower associativity (692 words) [view diff] exact match in snippet view article find links to article
infinite field of prime characteristic p > 0 {\displaystyle p>0} there is no finite set of identities that characterizes power-associativity, but there are infiniteElementary abelian group (998 words) [view diff] no match in snippet view article find links to article
the group generated by the symmetric difference on a (not necessarily finite) set, every element has order 2. Any such group is necessarily abelian becauseMean shift (1,978 words) [view diff] exact match in snippet view article find links to article
Gaussian Mean-Shift is an Expectation–maximization algorithm. Let data be a finite set S {\displaystyle S} embedded in the n {\displaystyle n} -dimensional EuclideanDigital signal processing (2,932 words) [view diff] exact match in snippet view article find links to article
Quantization means each amplitude measurement is approximated by a value from a finite set. Rounding real numbers to integers is an example. The Nyquist–ShannonMassimo Troisi (1,089 words) [view diff] no match in snippet view article find links to article
small acting roles, in 1987 Troisi directed Le vie del Signore sono finite, set during the Fascist era. The film won a Silver Ribbon for best screenplayGlossary of order theory (4,210 words) [view diff] exact match in snippet view article find links to article
is interval finite if every interval of the form {x in P | x ≤ a} is a finite set. Inverse. See converse. Irreflexive. A relation R on a set X is irreflexiveGlossary of game theory (1,963 words) [view diff] exact match in snippet view article find links to article
Finite game is a game with finitely many players, each of which has a finite set of strategies. Grand coalition refers to the coalition containing allBipartite dimension (1,731 words) [view diff] exact match in snippet view article find links to article
{\displaystyle {\mathcal {S}}=\{S_{1},\ldots ,S_{n}\}} of subsets of a finite set U {\displaystyle {\mathcal {U}}} , a set basis for S {\displaystyle {\mathcalCombinatorial design (4,362 words) [view diff] exact match in snippet view article find links to article
short a block design) is a collection B of b subsets (called blocks) of a finite set X of v elements, such that any element of X is contained in the same numberProbabilistic automaton (1,726 words) [view diff] exact match in snippet view article find links to article
ordinary non-deterministic finite automaton, one has a finite set of states Q {\displaystyle Q} a finite set of input symbols Σ {\displaystyle \Sigma } a transitionSequential bargaining (2,013 words) [view diff] exact match in snippet view article find links to article
the item are not known. A general outcome set: there is an arbitrary finite set of possible outcomes, each of which yields a different payment to eachΣ-finite measure (1,415 words) [view diff] exact match in snippet view article find links to article
consider the real numbers with the counting measure; the measure of any finite set is the number of elements in the set, and the measure of any infiniteTotal ring of fractions (886 words) [view diff] exact match in snippet view article find links to article
\operatorname {Spec} (Q(A))} is the Artinian scheme consisting (as a finite set) of the generic points of the irreducible components of Spec ( A ) {\displaystyleAlternating Turing machine (1,963 words) [view diff] exact match in snippet view article find links to article
{\displaystyle M=(Q,\Gamma ,\delta ,q_{0},g)} where Q {\displaystyle Q} is the finite set of states Γ {\displaystyle \Gamma } is the finite tape alphabet δ : QChebotarev's density theorem (2,077 words) [view diff] exact match in snippet view article find links to article
extension L / K that is unramified outside a finite set S of primes of K (i.e. if there is a finite set S of primes of K such that any prime of K notSymmetric inverse semigroup (306 words) [view diff] exact match in snippet view article find links to article
in the discussion on the origins of the inverse semigroup. When X is a finite set {1, ..., n}, the inverse semigroup of one-to-one partial transformationsDehn twist (749 words) [view diff] exact match in snippet view article find links to article
" Ann. of Math. (2) 76 1962 531—540. MR0151948 W. B. R. Lickorish, "A finite set of generators for the homotopy group of a 2-manifold", Proc. CambridgeOptimal matching (967 words) [view diff] exact match in snippet view article find links to article
s_{T})} be a sequence of states s i {\displaystyle s_{i}} belonging to a finite set of possible states. Let us denote S {\displaystyle {\mathbf {S} }} theMonomial ideal (2,098 words) [view diff] exact match in snippet view article find links to article
{\displaystyle I\subset \mathbb {K} [x_{1},x_{2},\dotsc ,x_{n}]} is a finite set of generators { g 1 , g 2 , … , g s } {\displaystyle {\{g_{1},g_{2},\dotscToroidal graph (693 words) [view diff] exact match in snippet view article find links to article
with at most 7 pages. By the Robertson–Seymour theorem, there exists a finite set H of minimal non-toroidal graphs, such that a graph is toroidal if andInfinite-tree automaton (1,122 words) [view diff] exact match in snippet view article find links to article
nodes of an input tree. D ⊂ N {\displaystyle D\subset \mathbb {N} } is a finite set of allowed branching degrees in an input tree. For example, if D = { 2Euclidean distance (3,188 words) [view diff] exact match in snippet view article find links to article
The collection of all squared distances between pairs of points from a finite set may be stored in a Euclidean distance matrix, and is used in this formMorley rank (627 words) [view diff] exact match in snippet view article find links to article
rank α, then φ is said to have Morley degree n. A formula defining a finite set has Morley rank 0. A formula with Morley rank 1 and Morley degree 1 isInfinite-tree automaton (1,122 words) [view diff] exact match in snippet view article find links to article
nodes of an input tree. D ⊂ N {\displaystyle D\subset \mathbb {N} } is a finite set of allowed branching degrees in an input tree. For example, if D = { 2Monomial ideal (2,098 words) [view diff] exact match in snippet view article find links to article
{\displaystyle I\subset \mathbb {K} [x_{1},x_{2},\dotsc ,x_{n}]} is a finite set of generators { g 1 , g 2 , … , g s } {\displaystyle {\{g_{1},g_{2},\dotscInd-completion (1,627 words) [view diff] exact match in snippet view article find links to article
its finite subsets, which is a filtered system) and moreover, that any finite set is compact when regarded as an object of Set. Like other categorical notionsFunction (mathematics) (11,220 words) [view diff] exact match in snippet view article
referred to as the definition of the function f {\displaystyle f} . On a finite set a function may be defined by listing the elements of the codomain thatReticle (1,701 words) [view diff] exact match in snippet view article find links to article
Military. Holographic weapon sights use a holographic image of a reticle at finite set range built into the viewing window and a collimated laser diode to illuminateFlip graph (1,723 words) [view diff] exact match in snippet view article find links to article
in a number of ways. Let T {\displaystyle T} be a triangulation of a finite set of points A ⊂ R d {\displaystyle {\mathcal {A}}\subset \mathbb {R} ^{d}}Ordered Bell number (5,047 words) [view diff] exact match in snippet view article find links to article
S2CID 207520945 Bailey, Ralph W. (1998), "The number of weak orderings of a finite set", Social Choice and Welfare, 15 (4): 559–562, doi:10.1007/s003550050123Regulated rewriting (1,169 words) [view diff] exact match in snippet view article find links to article
1 , m 2 , . . . , m n {\displaystyle M={m_{1},m_{2},...,m_{n}}} is a finite set of matrices, which are non-empty sequences m i = [ p i 1 , . . . , p iShafarevich conjecture (120 words) [view diff] exact match in snippet view article find links to article
degree over a fixed number field with good reduction outside a given finite set of places, now proved as Faltings's theorem The conjecture that the absoluteEventually (mathematics) (929 words) [view diff] exact match in snippet view article
that the set of natural numbers that do not satisfy this property is a finite set; that is, the set is empty or has a maximum element. As a result, theAbhyankar's conjecture (456 words) [view diff] exact match in snippet view article find links to article
morphism π : C′ → C. Geometrically, the assertion that π is ramified at a finite set S of points on C means that π restricted to the complement of S in C isFuzzy clustering (2,018 words) [view diff] exact match in snippet view article find links to article
collection of c fuzzy clusters with respect to some given criterion. Given a finite set of data, the algorithm returns a list of c {\displaystyle c} cluster centresVojta's conjecture (611 words) [view diff] exact match in snippet view article find links to article
local height function λ D , v {\displaystyle \lambda _{D,v}} . Fix a finite set of absolute values S {\displaystyle S} of F {\displaystyle F} , and letProper map (755 words) [view diff] exact match in snippet view article find links to article
finite union of finite sets, which makes Γ {\displaystyle \Gamma } a finite set. Now it follows that f − 1 ( K ) ⊆ f − 1 ( ∪ i = 1 s V k i ) ⊆ ∪ a ∈ ΓFoster's theorem (273 words) [view diff] exact match in snippet view article find links to article
S}p_{ij}V(j)\leq V(i)-\varepsilon } for all i ∉ F {\displaystyle i\notin F} for some finite set F {\displaystyle F} and strictly positive ε {\displaystyle \varepsilonBateman–Horn conjecture (1,061 words) [view diff] exact match in snippet view article find links to article
the polynomial ring F[u] for a finite field F, one can ask how often a finite set of polynomials fi(x) in F[u][x] simultaneously takes irreducible valuesLogical framework (965 words) [view diff] exact match in snippet view article find links to article
{L}}} is represented by its signature which assigns kinds and types to a finite set of constants that represents its syntax, its judgements and its rule schemesHesse configuration (849 words) [view diff] exact match in snippet view article find links to article
its points contains a third point. But in the Euclidean plane, every finite set of points is either collinear, or includes a pair of points whose linePalette (computing) (1,820 words) [view diff] exact match in snippet view article
In computer graphics, a finite set of available colorsTagged Deterministic Finite Automaton (4,605 words) [view diff] exact match in snippet view article find links to article
{\displaystyle \Sigma } is a finite set of symbols (alphabet) T {\displaystyle T} is a finite set of tags S {\displaystyle S} is a finite set of states with initialWell-structured transition system (1,001 words) [view diff] exact match in snippet view article find links to article
well-quasi-order ( A , ≤ ) {\displaystyle (A,\leq )} , any upward closed set has a finite set of minima, and any sequence S 1 ⊆ S 2 ⊆ . . . {\displaystyle S_{1}\subseteqContext-free grammar (6,129 words) [view diff] exact match in snippet view article find links to article
= ( V , Σ , R , S ) {\displaystyle G=(V,\Sigma ,R,S)} , where V is a finite set; each element v ∈ V {\displaystyle v\in V} is called a nonterminal characterHilbert basis (linear programming) (469 words) [view diff] exact match in snippet view article
Gordan's lemma, this monoid is finitely generated, i.e., there exists a finite set of lattice points { x 1 , … , x m } ⊂ C ∩ L {\displaystyle \{x_{1},\ldotsList of mathematical artists (1,323 words) [view diff] exact match in snippet view article find links to article
"Angel V" of Mikołaj Jakub Kosmalski - A cubic curve formed on a finite set of points generated by a parametric formula using trigonometric functions andMarkov chain tree theorem (578 words) [view diff] exact match in snippet view article find links to article
the probability of a biased coin. A finite Markov chain consists of a finite set of states, and a transition probability p i , j {\displaystyle p_{i,j}}ECLiPSe (757 words) [view diff] exact match in snippet view article find links to article
in application programs: Arithmetic constraints over finite domains, finite set constraints, generalized propagation, interval reasoning over non-linearY-homeomorphism (160 words) [view diff] exact match in snippet view article find links to article
Trans. Amer. Math. Soc. 247 (1979), 87-124. D. R. J. Chillingworth, A finite set of generators for the homeotopy group of a non-orientable surface, ProcAbstract machine (2,711 words) [view diff] exact match in snippet view article find links to article
of a programming language enables the construction of programs using a finite set of constructs known as instructions. Most abstract machines share a programGift wrapping algorithm (678 words) [view diff] exact match in snippet view article find links to article
Jarvis, R. A. (1973). "On the identification of the convex hull of a finite set of points in the plane". Information Processing Letters. 2: 18–21. doi:10Polycyclic group (539 words) [view diff] exact match in snippet view article find links to article
and only if it admits a subnormal series with cyclic factors, that is a finite set of subgroups, let's say G0, ..., Gn such that Gn coincides with G G0 isAbstract family of languages (479 words) [view diff] exact match in snippet view article find links to article
scientific literature. A formal language is a set L for which there exists a finite set of abstract symbols Σ such that L ⊆ Σ ∗ {\displaystyle L\subseteq \SigmaQuantum counting algorithm (1,678 words) [view diff] exact match in snippet view article find links to article
devised by Gilles Brassard, Peter Høyer and Alain Tapp in 1998. Consider a finite set { 0 , 1 } n {\displaystyle \{0,1\}^{n}} of size N = 2 n {\displaystyleDecision-theoretic rough sets (1,280 words) [view diff] exact match in snippet view article find links to article
… , a m } {\displaystyle \textstyle A=\{a_{1},\ldots ,a_{m}\}} be a finite set of m {\displaystyle \textstyle m} possible actions and let Ω = { w 1Multicover bifiltration (584 words) [view diff] exact match in snippet view article find links to article
sequence of nested topological spaces derived from the covering of a finite set in a metric space by growing metric balls. It is a multidimensional extensionList of probability distributions (2,609 words) [view diff] exact match in snippet view article find links to article
formalism. The discrete uniform distribution, where all elements of a finite set are equally likely. This is the theoretical distribution model for a balancedLexical analysis (3,323 words) [view diff] exact match in snippet view article find links to article
to keep count, and verify that n is the same on both sides, unless a finite set of permissible values exists for n. It takes a full parser to recognizePartially observable Markov decision process (3,305 words) [view diff] exact match in snippet view article find links to article
belief states over the POMDP states, A {\displaystyle A} is the same finite set of action as for the original POMDP, τ {\displaystyle \tau } is the beliefDedekind–MacNeille completion (2,726 words) [view diff] exact match in snippet view article find links to article
element that is above every element in S. If O is any finite set of objects, and A is any finite set of unary attributes for the objects in O, then one mayFiltered-popping recursive transition network (1,176 words) [view diff] exact match in snippet view article find links to article
\kappa ,Q_{I},F)} where Q {\displaystyle Q} is a finite set of states, K {\displaystyle K} is a finite set of keys, Σ {\displaystyle \Sigma } is a finiteCylinder set (1,108 words) [view diff] exact match in snippet view article find links to article
cubes. Let S = { 1 , 2 , … , n } {\displaystyle S=\{1,2,\ldots ,n\}} be a finite set, containing n objects or letters. The collection of all bi-infinite stringsProbabilistic classification (1,179 words) [view diff] exact match in snippet view article find links to article
all documents, or the set of all images), while the class labels form a finite set Y defined prior to training. Probabilistic classifiers generalize thisProduct (category theory) (2,379 words) [view diff] exact match in snippet view article
{\displaystyle \left\{f_{i}\circ \pi _{i}\right\}_{i}.} A category where every finite set of objects has a product is sometimes called a Cartesian category (althoughCylinder set (1,108 words) [view diff] exact match in snippet view article find links to article
cubes. Let S = { 1 , 2 , … , n } {\displaystyle S=\{1,2,\ldots ,n\}} be a finite set, containing n objects or letters. The collection of all bi-infinite stringsPermutation graph (938 words) [view diff] exact match in snippet view article find links to article
intersection graph of the segments. For every two parallel lines, and every finite set of line segments with endpoints on both lines, the intersection graphCoherent algebra (941 words) [view diff] exact match in snippet view article find links to article
elements lying in the same orbit of a diagonal action of a finite group on a finite set is a coherent algebra, i.e. W := span { A ( u , v ) : u , v ∈ V } {\displaystyleCategory of metric spaces (579 words) [view diff] exact match in snippet view article find links to article
embedded, called its metric envelope or tight span. The product of a finite set of metric spaces in Met is a metric space that has the cartesian productGibbs measure (1,882 words) [view diff] exact match in snippet view article find links to article
(the Hamiltonian) associated to the interaction among all the points of finite set A. Then H Λ Φ ( ω ) {\displaystyle H_{\Lambda }^{\Phi }(\omega )} as theSzpilrajn extension theorem (1,350 words) [view diff] exact match in snippet view article find links to article
is extended to a total order, the extension defines a choice from each finite set, its minimum element in the total order. Although finite choice is a weakNormal (geometry) (2,452 words) [view diff] exact match in snippet view article
{\displaystyle \mathbb {R} ^{n}} is the set of the common zeros of a finite set of differentiable functions in n {\displaystyle n} variables f 1 ( x 1Filtered-popping recursive transition network (1,176 words) [view diff] exact match in snippet view article find links to article
\kappa ,Q_{I},F)} where Q {\displaystyle Q} is a finite set of states, K {\displaystyle K} is a finite set of keys, Σ {\displaystyle \Sigma } is a finiteS2S (mathematics) (4,618 words) [view diff] exact match in snippet view article
be axiomatized by Σ13 sentences even if we add induction schema and a finite set of other sentences (this follows from its connection to Π12-CA0). ForEulerian number (2,420 words) [view diff] exact match in snippet view article find links to article
{n}{k}}A_{k}(t)\cdot (t-1)^{n-1-k},{\text{ for }}n>1.} For any property partitioning a finite set into finitely many smaller sets, the sum of the cardinalities of the smallerIntroduction to Lattices and Order (816 words) [view diff] exact match in snippet view article find links to article
every finite Boolean lattice is isomorphic to the lattice of subsets of a finite set, and (less trivially) Birkhoff's representation theorem according to whichGrothendieck–Ogg–Shafarevich formula (271 words) [view diff] exact match in snippet view article find links to article
constructible sheaf over a genus g smooth projective curve C, of rank n outside a finite set X of points where it has stalk 0. Then χ ( C , F ) = n ( 2 − 2 g ) − ∑Social choice theory (2,767 words) [view diff] exact match in snippet view article find links to article
may represent all possible allocations. Let I {\displaystyle I} be a finite set, representing a collection of individuals. For each i ∈ I {\displaystyleProbabilistic logic (1,771 words) [view diff] exact match in snippet view article find links to article
generalization applies to any logical system for which the consistency of a finite set of sentences can be established. The central concept in the theory ofMatrix (mathematics) (13,106 words) [view diff] no match in snippet view article
encodes the payoff for two players, depending on which out of a given (finite) set of strategies the players choose. Text mining and automated thesaurusLubell–Yamamoto–Meshalkin inequality (507 words) [view diff] exact match in snippet view article find links to article
(1963), "Generalization of Sperner's theorem on the number of subsets of a finite set", Theory of Probability and Its Applications, 8 (2): 203–204, doi:10.1137/1108023Pseudorandom number generator (3,312 words) [view diff] exact match in snippet view article find links to article
} ( # S {\displaystyle \#S} denotes the number of elements in the finite set S {\displaystyle S} .) It can be shown that if f {\displaystyle f} isContinuous functions on a compact Hausdorff space (1,108 words) [view diff] exact match in snippet view article find links to article
{\mathcal {C}}(X)} is only weakly complete for X {\displaystyle X} a finite set. The vague topology is the weak* topology on the dual of C ( X ) . {\displaystyleShape analysis (program analysis) (1,057 words) [view diff] exact match in snippet view article
objects; but in order to terminate, a pointer analysis can only use a finite set of names. A typical approximation is to give all the objects allocatedNumerical integration (3,246 words) [view diff] exact match in snippet view article find links to article
get an approximation to the integral. The integrand is evaluated at a finite set of points called integration points and a weighted sum of these valuesTensor (intrinsic definition) (1,704 words) [view diff] exact match in snippet view article
overview of the subject can be found in the main tensor article. Given a finite set { V1, ..., Vn } of vector spaces over a common field F, one may form theirMatrix mortality problem (232 words) [view diff] exact match in snippet view article find links to article
problem (or mortal matrix problem) is a decision problem that asks, given a finite set of n×n matrices with integer coefficients, whether the zero matrix canDiffeomorphism (4,165 words) [view diff] exact match in snippet view article find links to article
is also a deformation retract of the full diffeomorphism group. For a finite set of points, the diffeomorphism group is simply the symmetric group. SimilarlyHurewicz space (1,025 words) [view diff] exact match in snippet view article find links to article
{\displaystyle {\mathcal {U}}_{1}} of X {\displaystyle X} . Bob chooses a finite set F 1 ⊂ U 1 {\displaystyle {\mathcal {F}}_{1}\subset {\mathcal {U}}_{1}}Compact operator on Hilbert space (4,834 words) [view diff] exact match in snippet view article find links to article
perturbation, U has only a countable spectrum, containing 1 and possibly, a finite set or a sequence tending to 1 on the unit circle. More precisely, supposeIndexed family (1,653 words) [view diff] exact match in snippet view article find links to article
structure of an indexed family.) Let n {\displaystyle \mathbf {n} } be the finite set { 1 , 2 , … n } , {\displaystyle \{1,2,\ldots n\},} where n {\displaystylePacking problems (2,676 words) [view diff] exact match in snippet view article find links to article
centered at a point x 0 {\displaystyle x_{0}} . Consider the map from the finite set { x 1 , … , x k } {\displaystyle \{x_{1},\dots ,x_{k}\}} into { a 1 ,RDF query language (1,148 words) [view diff] exact match in snippet view article find links to article
the context in which they are used Safety: every expression returns a finite set of results. RDF query languages can be grouped into language familiesRoot system (6,237 words) [view diff] exact match in snippet view article find links to article
{\displaystyle (\cdot ,\cdot )} . A root system Φ {\displaystyle \Phi } in E is a finite set of non-zero vectors (called roots) that satisfy the following conditions:IEEE 754-2008 revision (2,226 words) [view diff] exact match in snippet view article find links to article
extended number line) the entities which can be represented in the format (a finite set of numbers, together with −0, infinities, and NaN) the particular representationsFair division (2,985 words) [view diff] exact match in snippet view article find links to article
{\displaystyle C} can be of various types: C {\displaystyle C} may be a finite set of indivisible items, for example: C = { piano , car , apartment } {\displaystyleConditional random field (2,066 words) [view diff] exact match in snippet view article find links to article
labels y = y 1 , … , y n {\displaystyle y_{1},\dots ,y_{n}} from one finite set of labels Y. Instead of directly modeling P(y|x) as an ordinary linear-chainEndre Szemerédi (1,450 words) [view diff] exact match in snippet view article find links to article
proved the Erdős–Szemerédi theorem on the number of sums and products in a finite set. With Wolfgang Paul, Nick Pippenger, and William Trotter, he establishedEuler characteristic (3,445 words) [view diff] exact match in snippet view article find links to article
alternating sum is finite. In particular, the Euler characteristic of a finite set is simply its cardinality, and the Euler characteristic of a graph isLuce's choice axiom (489 words) [view diff] exact match in snippet view article find links to article
a ∈ A ⊂ X {\displaystyle a\in A\subset X} with A {\displaystyle A} a finite set, the selector selects a {\displaystyle a} from A {\displaystyle A} withRisch algorithm (1,817 words) [view diff] exact match in snippet view article find links to article
_{i}\ln(u_{i})} Risch developed a method that allows one to consider only a finite set of functions of Liouville's form. The intuition for the Risch algorithm