Theorem Finset.filter_singleton

Modification history

2024-11-11 13:54
Mathlib/Data/Finset/Basic.lean
chore(Data/Finset): split `Basic.lean` into many smaller files (#18610) …
Added Finset.filter_singletonView on Github →
2024-08-16 01:08
Mathlib/Data/Finset/Basic.lean
feat: Finset builder notation (#11582) …
Deleted Finset.filter_singletonView on Github →
2024-02-29 00:55
Mathlib/Data/Finset/Basic.lean
feat(Finset): add `gcongr` attributes (#9520)
Modified Finset.filter_singletonView on Github →
2023-01-16 08:13
Mathlib/Data/Finset/Basic.lean
feat: port Data.Finset.Basic (#1555)
Added Finset.filter_singletonView on Github →