Theorem Finset.covBy_iff_card_sdiff_eq_one

Modification history

2026-10-11 17:26
Mathlib/Data/Finset/Grade.lean
chore: use the `Finset.card` notation more widely (#44638) …
Modified Finset.covBy_iff_card_sdiff_eq_oneView on Github →
2024-01-09 09:25
Mathlib/Data/Finset/Grade.lean
chore(Covby): rename `Covby` to `CovBy` (#9578) …
Added Finset.covBy_iff_card_sdiff_eq_oneView on Github →