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relazione di equivalenza
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An equivalence relation is a way of connecting things together that follows three basic rules: everything relates to itself (reflexive), if one thing relates to another then the reverse is true (symmetric), and if one thing relates to a second and the second relates to a third, then the first relates to the third (transitive). This concept matters because it lets mathematicians and logicians organize things into groups where members are considered "equivalent" in some meaningful way.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Subclass of
- symmetric relation
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- Stack Exchange tag
- proofassistants.stackexchange.com/tags/equivalence-relation
- Commons category
- Equivalence relations
- different from
- if and only if
- on focus list of Wikimedia project
- Wikipedia:Vital articles/Level/4
- maintained by WikiProject
- WikiProject Mathematics
- studied by
- mathematics
- P13411
- Moselle
via Wikidata · CC0
Article · Italiano
Una relazione di equivalenza è un concetto matematico che esprime in termini formali quello intuitivo di "oggetti che condividono una certa proprietà".
Abstract from DBpedia / Wikipedia · CC BY-SA