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Theorem set.card_ne_eq

Modification history

2021-02-23 06:48
src/data/set/finite.lean
fix(data/set/finite): add decidable assumptions (#6264) …
Modified set.card_ne_eqView on Github →
2021-02-12 02:51
src/data/set/finite.lean
feat(combinatorics/hall): Hall's marriage theorem (#5695) …
Added set.card_ne_eqView on Github →