Mathlib Changelog
v4
Changelog
About
Github
Theorem
Set.union_eq_compl_compl_inter_compl
Modification history
2022-12-12 01:34
Mathlib/Data/Set/Basic.lean
feat: port Data.Set.Basic (#892) …
Added
Set.union_eq_compl_compl_inter_compl
View on Github →