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Theorem finset.powerset_len_nonempty

Modification history

2022-09-14 16:17
src/data/finset/powerset.lean
chore(data/finset/powerset): generalize powerset_len_nonempty (#16429) …
Modified finset.powerset_len_nonemptyView on Github →
2021-03-26 14:24
src/data/finset/powerset.lean
feat(ring_theory/polynomial/symmetric): degrees_esymm (#6718) …
Added finset.powerset_len_nonemptyView on Github →