bn:14410550n
Noun Concept
Categories: Articles with short description, Binary relations
EN
binary relation  relation  difunctional  2-place relation  Afterset
EN
In mathematics, a binary relation associates elements of one set, called the domain, with elements of another set, called the codomain. Wikipedia
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EN
In mathematics, a binary relation associates elements of one set, called the domain, with elements of another set, called the codomain. Wikipedia
A synonym for dyadic relation and 2-place relation Wikipedia Disambiguation
Any set of ordered pairs; collection of ordered pairs of elements of A, i.e. subset of A × A; collection of ordered pairs with first element in A and second element in B Wikidata
The association of two defined meanings through a specific relation type. OmegaWiki
A subset of the Cartesian product A×A (the set of ordered pairs (a, b) of elements of A). Wiktionary