partial function (Q1756942)
description:
function whose actual domain of definition may be smaller than its input set
aliases:
univalent relation; right-unique relation; right-definite relation; right unique relation; right definite relation; partial mapping
subclass of
binary relation
(Q130901)
– set of ordered pairs with first element in A and second element in B
function
(Q11348)
– association of a single output to each input
mathematical object
(Q246672)
– abstract object in mathematics
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