Look up disjoint in Wiktionary, the free dictionary. Disjoint may refer to: Disjoint sets, sets with no common elements Mutual exclusivity, the impossibility...
formal logic, two sets are said to be disjoint sets if they have no element in common. Equivalently, two disjoint sets are sets whose intersection is the...
In mathematics, the disjoint union (or discriminated union) A ⊔ B {\displaystyle A\sqcup B} of the sets A and B is the set formed from the elements of...
mathematics, the disjoint union of graphs is an operation that combines two or more graphs to form a larger graph. It is analogous to the disjoint union of sets...
almost disjoint if their intersection is small in some sense; different definitions of "small" will result in different definitions of "almost disjoint". The...
called edge-disjoint or simply disjoint cycle cover. Similar definitions exist for digraphs, in terms of directed cycles. Finding a vertex-disjoint cycle cover...
topological space X that satisfies Axiom T4: every two disjoint closed sets of X have disjoint open neighborhoods. A normal Hausdorff space is also called...
field extension Ω {\displaystyle \Omega } of k are said to be linearly disjoint over k if the following equivalent conditions are met: (i) The map A ⊗...
disjoint shortest pair algorithm is an algorithm in computer network routing. The algorithm is used for generating the shortest pair of edge disjoint...
analysis, two elements x and y of a vector lattice X are lattice disjoint or simply disjoint if inf { | x | , | y | } = 0 {\displaystyle \inf \left\{|x|,|y|\right\}=0}...
topological space that cannot be represented as the union of two or more disjoint non-empty open subsets. Connectedness is one of the principal topological...
have no vertices in common, the cover is called vertex-disjoint or sometimes simply disjoint cycle cover. In this case, the set of the cycles constitutes...
to cover, up to a Lebesgue-negligible set, a given subset E of Rd by a disjoint family extracted from a Vitali covering of E. There are two basic versions...
separation axioms are about the use of topological means to distinguish disjoint sets and distinct points. It's not enough for elements of a topological...
structures has the strong amalgamation property (SAP), also called the disjoint amalgamation property (DAP), if for every amalgam with A,B,C ∈ K there...
In computational geometry, a maximum disjoint set (MDS) is a largest set of non-overlapping geometric shapes selected from a given set of candidate shapes...
Now obtain M 1 # M 2 {\displaystyle M_{1}\mathbin {\#} M_{2}} from the disjoint sum ( M 1 − i 1 ( 0 ) ) ⊔ ( M 2 − i 2 ( 0 ) ) {\displaystyle (M_{1}-i_{1}(0))\sqcup...
Fuzzy sets are disjoint if and only if their supports are disjoint according to the standard definition for crisp sets. For disjoint fuzzy sets A , B...
separated. A most basic way in which two sets can be separated is if they are disjoint, that is, if their intersection is the empty set. This property has nothing...
In geometry, the hyperplane separation theorem is a theorem about disjoint convex sets in n-dimensional Euclidean space. There are several rather similar...
or categorical sum, is a construction which includes as examples the disjoint union of sets and of topological spaces, the free product of groups, and...
points have disjoint neighbourhoods. T2 spaces are always T1. T2½ or Urysohn. A space is Urysohn if every two distinct points have disjoint closed neighbourhoods...
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