Mathlib Changelog
v4
Changelog
About
Github
Theorem
Set.finite_iff_finite_of_encard_eq_encard
Modification history
2023-08-02 02:18
Mathlib/Data/Set/Ncard.lean
feat(Data.Set.Ncard): enat set cardinality (#5908) …
Added
Set.finite_iff_finite_of_encard_eq_encard
View on Github →