Definify.com
Definition 2024
arity
arity
English
Noun
arity (plural arities)
- (logic, mathematics, computer science) The number of arguments or operands a function or operation takes. For a relation, the number of domains in the corresponding Cartesian product.
- (mathematics, computer science) The maximum number of child nodes that any node in a given tree (data structure) may have.
Synonyms
Translations
number of arguments
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See also
- Appendix:English arities and adicities