Definitions from Wiktionary (upper set)
▸ noun: (mathematics, order theory) A subset of a poset which contains any ascending chain which starts at any element of itself.
▸ Words similar to upper set
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▸ Idioms related to upper set
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▸ noun: (mathematics, order theory) A subset of a poset which contains any ascending chain which starts at any element of itself.
Similar:
lower set,
chain,
algebraic poset,
poset,
ordered set,
multichain,
subposet,
superset,
antichain,
power set,
more...
▸ Words similar to upper set
▸ Usage examples for upper set
▸ Idioms related to upper set
▸ Wikipedia articles (New!)
▸ Words that often appear near upper set
▸ Rhymes of upper set
▸ Invented words related to upper set