Concept information
Terme préférentiel
pairing function
Définition
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In mathematics, a pairing function is a process to uniquely encode two natural numbers into a single natural number.
Any pairing function can be used in set theory to prove that integers and rational numbers have the same cardinality as natural numbers.
(Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Pairing_function)
Concept générique
Traductions
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français
URI
http://data.loterre.fr/ark:/67375/PSR-KKCX0HJH-8
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