Theorem Finset.erase_wcovby

Modification history

2024-01-09 09:25
Mathlib/Data/Finset/Grade.lean
chore(Covby): rename `Covby` to `CovBy` (#9578) …
Deleted Finset.erase_wcovbyView on Github →
2023-12-09 13:26
Mathlib/Data/Finset/Grade.lean
feat: Finsets and multisets are graded (#8892) …
Added Finset.erase_wcovbyView on Github →