# Disjoint

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**Max-flow min-cut theorem**— In optimization theory, the max flow min cut theorem states that in a flow network, the maximum amount of flow passing from the source to the sink is equal to the minimum capacity which when removed in a specific way from the network causes the… …122

**Cantor–Bernstein–Schroeder theorem**— In set theory, the Cantor–Bernstein–Schroeder theorem, named after Georg Cantor, Felix Bernstein, and Ernst Schröder, states that, if there exist injective functions f : A → B and g : B → A between the sets A and B , then there exists a bijective …123

**Order topology**— In mathematics, an order topology is a certain topology that can be defined on any totally ordered set. It is a natural generalization of the topology of the real numbers to arbitrary totally ordered sets. If X is a totally ordered set, the order …124

**Tarjan's off-line least common ancestors algorithm**— In computer science, Tarjan s off line least common ancestors algorithm is an algorithm for computing lowest common ancestors for pairs of nodes in a tree, based on the union find data structure. The least common ancestor of two nodes d and e in… …125

**Cycle space**— This article is about a concept in graph theory. For space allocated to bicycles, see segregated cycle facilities. In graph theory, an area of mathematics, a cycle space is a vector space defined from an undirected graph; elements of the cycle… …126

**Graph (mathematics)**— This article is about sets of vertices connected by edges. For graphs of mathematical functions, see Graph of a function. For statistical graphs, see Chart. Further information: Graph theory A drawing of a labeled graph on 6 vertices and 7 edges …127

**Constructible universe**— Gödel universe redirects here. For Kurt Gödel s cosmological solution to the Einstein field equations, see Gödel metric. In mathematics, the constructible universe (or Gödel s constructible universe), denoted L, is a particular class of sets… …128

**Turán graph**— The Turán graph T(13,4) Named after Pál Turán v · …