Matchings

См. также в других словарях:

• matchings — mætʃɪŋ n. adjustment; coupling, matchmaking; finding an item that matches another adj. corresponding; suitable; similar, same …   English contemporary dictionary

• Matching (Graphentheorie) — Die Theorie um das Finden von Matchings in Graphen ist in der diskreten Mathematik ein umfangreiches Teilgebiet, das in die Graphentheorie eingeordnet wird. Folgende Situation wird dabei betrachtet: Gegeben eine Menge von Dingen und zu diesen… …   Deutsch Wikipedia

• Matching (graph theory) — In the mathematical discipline of graph theory, a matching or independent edge set in a graph is a set of edges without common vertices. It may also be an entire graph consisting of edges without common vertices. Covering packing dualities… …   Wikipedia

• Computing the permanent — In mathematics, the computation of the permanent of a matrix is a problem that is believed to be more complex than the computation of the determinant of a matrix despite the apparent similarity of the definitions. The permanent is defined… …   Wikipedia

• Claw-free graph — A claw In graph theory, an area of mathematics, a claw free graph is a graph that does not have a claw as an induced subgraph. A claw is another name for the complete bipartite graph K1,3 (that is, a star graph with three edges, three leaves, and …   Wikipedia

• Edge coloring — A 3 edge coloring of the Desargues graph. In graph theory, an edge coloring of a graph is an assignment of “colors” to the edges of the graph so that no two adjacent edges have the same color. For example, the figure to the right shows an edge… …   Wikipedia

• Hypohamiltonian graph — In the mathematical field of graph theory, a graph G is said to be hypohamiltonian if G does not itself have a Hamiltonian cycle but every graph formed by removing a single vertex from G is Hamiltonian.HistoryHypohamiltonian graphs were first… …   Wikipedia

• Ménage problem — A table with ten place settings. According to the solution to the ménage problem, there are 3120 different ways in which five couples can choose seats at this table in such a way that men and women alternate and do not sit next to their partners …   Wikipedia

• Permanent is sharp-P-complete — The correct title of this article is Permanent is #P complete. The substitution or omission of the # sign is because of technical restrictions. In a 1979 paper Leslie Valiant proved[1] that the problem of computing the permanent of a matrix is #P …   Wikipedia

• Cubic graph — Not to be confused with graphs of cubic functions. The Petersen graph is a Cubic graph …   Wikipedia

• Globales Matching — bezeichnet im Rahmen der Informationsintegration einen Prozess zur automatischen Abbildung verschiedener Schemas aufeinander (Schema Matching). Dabei werden Ergebnisse aus verschiedenen Matching Verfahren verwendet, um Attribute der zu matchenden …   Deutsch Wikipedia