Theorem Set.diff_eq_self

Modification history

2023-01-11 08:02

Mathlib/Data/Set/Basic.lean

feat: A set is either a subsingleton or nontrivial (#1047) …

Deleted Set.diff_eq_self View on Github →

2022-12-12 01:34

Mathlib/Data/Set/Basic.lean

feat: port Data.Set.Basic (#892) …

Added Set.diff_eq_self View on Github →