Theorem Finset.eraseNone_eq_bUnion

Modification history

2023-02-02 10:19
Mathlib/Data/Finset/Option.lean
chore: tidy various files (#2009)
Deleted Finset.eraseNone_eq_bUnionView on Github →
2023-01-16 16:47
Mathlib/Data/Finset/Option.lean
feat: port Data.Finset.Option (#1596)
Added Finset.eraseNone_eq_bUnionView on Github →