Theorem Set.disjoint_singleton
Modification history
2025-02-09 06:38
Mathlib/Data/Set/Basic.lean
chore(Data/Set/Basic): split `insert` / `singleton` / `pair` to new file (#21567) …
Modified Set.disjoint_singletonView on Github →2024-05-31 00:19
Mathlib/Data/Set/Basic.lean
chore: fix formatting of many misplaced "by"s (#13204)
Modified Set.disjoint_singletonView on Github →2023-01-11 08:02
Mathlib/Data/Set/Basic.lean
feat: A set is either a subsingleton or nontrivial (#1047) …
Modified Set.disjoint_singletonView on Github →