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Longer titles found: Perfect matching in high-degree hypergraphs (view)

searching for Perfect matching 46 found (146 total)

alternate case: perfect matching

Assignment problem (2,961 words) [view diff] exact match in snippet view article find links to article

assignment, and the graph-theoretic version is called minimum-cost perfect matching. Otherwise, it is called unbalanced assignment. If the total cost of
Domino tiling (1,509 words) [view diff] exact match in snippet view article find links to article
union of two unit squares meeting edge-to-edge. Equivalently, it is a perfect matching in the grid graph formed by placing a vertex at the center of each
Gallai–Edmonds decomposition (1,403 words) [view diff] exact match in snippet view article find links to article
is left out, there is a perfect matching of the remaining vertices. In particular, each component has a near-perfect matching: a matching that covers
Gadget (computer science) (1,604 words) [view diff] exact match in snippet view article
the problem of finding a subgraph with given degree constraints to a perfect matching problem. However, the "gadget" terminology has a later origin, and
Skylight Office Tower (343 words) [view diff] exact match in snippet view article find links to article
in downtown Cleveland, Ohio. Like its closely resembled (though not perfect matching) sister building (Chase Financial Plaza) across the under street level
3-dimensional matching (1,550 words) [view diff] exact match in snippet view article find links to article
each element is contained in at most 3 sets, i.e., when we want a perfect matching in a 3-regular hypergraph. In this case, a 3-dimensional matching is
Stable marriage with indifference (1,008 words) [view diff] exact match in snippet view article find links to article
exists and outputs the matching if it exists. The algorithm computes perfect matching between sets of men and women, thus finding the critical set of men
The Grand Tour (album) (946 words) [view diff] exact match in snippet view article
Smithsonian Collection, the genre historian Bill Malone calls it a "perfect matching of lyrics and performance" and "one of the great modern songs of divorce"
Operator (That's Not the Way It Feels) (512 words) [view diff] exact match in snippet view article
the Chuck Berry 'Memphis' vein" and said that "the single is a near-perfect matching of this singer to the song." In 1973, Croce performed "Operator (That's
Truncated projective plane (1,223 words) [view diff] exact match in snippet view article find links to article
vertices in each part of the r-partite hypergraph. However, there is no perfect matching, and moreover, the maximum matching size is only 1. This is in contrast
Me and Bobby McGee (1,121 words) [view diff] exact match in snippet view article find links to article
recording of it was the day after she died. Record World called it a "perfect matching of performer and material." Joplin's version topped the charts to become
Subset sum problem (3,781 words) [view diff] exact match in snippet view article find links to article
every zone, that is, (20+21+...+23n-1). If the 3DM instance has a perfect matching, then summing the corresponding integers in the SSP instance yields
Mutilated chessboard problem (2,884 words) [view diff] exact match in snippet view article find links to article
Joseph E.; Heule, Marijn J. H.; Bryant, Randal E. (2021), "Bipartite perfect matching benchmarks" (PDF), in Balyo, Tomáš; Froleyks, Nils; Heule, Marijn;
Luxo Jr. (character) (1,030 words) [view diff] exact match in snippet view article
light-source, moving around and self-shadowing the world around him, was a perfect matching of technology and subject matter." Luxo Jr. made its debut at the 1986
Minimum spanning tree (5,460 words) [view diff] exact match in snippet view article find links to article
maximum flow problem), and approximating the minimum-cost weighted perfect matching. Other practical applications based on minimal spanning trees include:
The Grand Tour (song) (999 words) [view diff] exact match in snippet view article
for Classic Country Music: A Smithsonian Collection, called it a "perfect matching of lyrics and performance" and "one of the great modern songs of divorce"
Random graph (2,328 words) [view diff] exact match in snippet view article find links to article
{\displaystyle n} is even, almost every G M {\displaystyle G_{M}} has a perfect matching. In particular, the moment the last isolated vertex vanishes in almost
Van H. Vu (623 words) [view diff] exact match in snippet view article find links to article
others, they established the sharp threshold for the existence of a perfect matching in a random hypergraph. In 2010, Terence Tao and Vu solved the circular
3-partition problem (2,259 words) [view diff] exact match in snippet view article find links to article
T=40r4. Note that the size of each element is in (T/3,T/5). Given a perfect matching in E, we construct a 4-partition of ABCD as follows: For each triplet
Minimum-cost flow problem (1,239 words) [view diff] exact match in snippet view article find links to article
weight bipartite matching problem or assignment problem is to find a perfect matching M ⊆ E whose total weight is minimized. The idea is to reduce this problem
Symmetric graph (1,173 words) [view diff] exact match in snippet view article find links to article
party graphs - they are complete graphs with a set of edges making a perfect matching removed. Additional families of symmetric graphs with an even number
Kneser graph (1,645 words) [view diff] exact match in snippet view article find links to article
chromatic number is 1. When n = 2 k {\displaystyle n=2k} , the graph is a perfect matching and its chromatic number is 2. It is well-known that the Petersen graph
Chinese postman problem (1,297 words) [view diff] exact match in snippet view article find links to article
paths in the given input graph, and then finding a minimum weight perfect matching in this complete graph. The edges of this matching represent paths
List of Vietnamese inventions and discoveries (4,346 words) [view diff] exact match in snippet view article find links to article
others, they established the sharp threshold for the existence of a perfect matching in a random hypergraph. Solution to the Deligne-Lusztig Theory: a way
Blossom algorithm (2,022 words) [view diff] exact match in snippet view article find links to article
Vladimir (2009), "Blossom V: A new implementation of a minimum cost perfect matching algorithm", Mathematical Programming Computation, 1 (1): 43–67, doi:10
Hidden Matching Problem (1,351 words) [view diff] exact match in snippet view article find links to article
{1}{\sqrt {n}}}\sum _{i=1}^{n}(-1)^{x_{i}}|i\rangle } to Bob. Bob uses his perfect matching to project this quantum state onto one of n/2 orthogonal 2D projectors
Amal (carburettor) (3,113 words) [view diff] exact match in snippet view article
block and slide were assembled and then machined as one unit to ensure perfect matching and unobstructed flow through the carburettor. No needle or needle
Toric code (3,878 words) [view diff] exact match in snippet view article find links to article
found to achieve them. The most well-used algorithm is minimum weight perfect matching. When applied to the noise model with independent bit and flip errors
Odd graph (1,924 words) [view diff] exact match in snippet view article find links to article
When n {\displaystyle n} is odd, the leftover edges must then form a perfect matching. This stronger conjecture was verified for n = 4 , 5 , 6 , 7 {\displaystyle
Fractional matching (1,424 words) [view diff] exact match in snippet view article find links to article
sum of weights adjacent to each vertex is exactly 1. The size of a perfect matching is exactly |V|/2. In a bipartite graph G = (X+Y, E), a fractional matching
Egalitarian cake-cutting (928 words) [view diff] exact match in snippet view article find links to article
where 4m ≤ n ≤ 5m. They prove that, if the 3DM instance admits a perfect matching, then there exists a cake allocation with egalitarian value at least
Kevin W. S. Roberts (1,397 words) [view diff] exact match in snippet view article find links to article
for Economic Policy Research. OCLC 50900485. Eeckhout, Jan (1998). Perfect matching and search in economic models (phd). "VIAF". Roberts, Kevin W.S. Virtual
Balanced hypergraph (1,293 words) [view diff] exact match in snippet view article find links to article
satisfies a generalization of Hall's marriage theorem: it admits a perfect matching iff for all disjoint vertex-sets V1, V2, if | e ∩ V 2 | ≥ | e ∩ V 1
Orthomode transducer (1,929 words) [view diff] exact match in snippet view article find links to article
orthogonal modes at the dual-polarized port. An ideal OMT exhibits perfect matching (null terms on the diagonal), unitary direct transmission terms and
W. T. Tutte (4,696 words) [view diff] exact match in snippet view article find links to article
earlier, one a now famous paper that characterises which graphs have a perfect matching, and another that constructs a non-Hamiltonian graph. Tutte completed
Translation memory (4,334 words) [view diff] no match in snippet view article find links to article
for any translator interaction. This is the concept of 'exact' or 'perfect' matching to the translation memory. xml:tm can also provide mechanisms for
House allocation problem (1,778 words) [view diff] exact match in snippet view article find links to article
agent is adjacent only to his highest-valued houses, and look for a perfect matching in this graph. When m>n, the above algorithm may not work, since not
Rainbow matching (2,561 words) [view diff] exact match in snippet view article find links to article
previous section. For a general r-uniform hypergraph (admitting a perfect matching of size n), the vectors 1e live in a (rn)-dimensional space. For an
Power dividers and directional couplers (6,932 words) [view diff] exact match in snippet view article find links to article
numbers. The zeroes on the matrix main diagonal are a consequence of perfect matching – power input to any port is not reflected back to that same port.
Pseudorandom graph (2,768 words) [view diff] exact match in snippet view article find links to article
edge-connected. If n {\displaystyle n} is even, G {\displaystyle G} contains a perfect matching.: 32  The maximum cut of G {\displaystyle G} is at most n ( d + λ )
E-commerce identification and identification types (1,974 words) [view diff] exact match in snippet view article find links to article
biometric system is negligible (about 10^sup -78^), thus allowing almost perfect matching accuracy. Kerberos authentication - This is a form of authentication
Rainbow-independent set (2,718 words) [view diff] exact match in snippet view article find links to article
H has a rainbow matching MR. By definition of the colors, MR is a perfect matching in H. Another corollary of the above theorem is the following condition
Intersection number (graph theory) (4,363 words) [view diff] exact match in snippet view article
graphs, such as the graphs formed by removing a complete subgraph or a perfect matching from a larger complete graph. Testing whether a given graph G {\displaystyle
Quasi-polynomial growth (727 words) [view diff] exact match in snippet view article find links to article
Fenner, Stephen; Gurjar, Rohit; Thierauf, Thomas (2021), "Bipartite perfect matching is in quasi-NC", SIAM Journal on Computing, 50 (3): 218–235, arXiv:1601
Percolation threshold (15,626 words) [view diff] exact match in snippet view article find links to article
remaining bonds. In discrete mathematics, this problem is known as the 'perfect matching' or the 'dimer covering' problem. System is composed of ordinary (non-avoiding)
Giants of Mont'e Prama (17,073 words) [view diff] exact match in snippet view article find links to article
archaeological sites after the collapse of top parts – confirm the perfect matching of these models with the Nuragic architecture of Middle and Recent