Mathlib Changelog
v4
Changelog
About
Github
Theorem
Set.finite_preimage_inl_and_inr
Modification history
2024-07-20 07:03
Mathlib/Data/Set/Finite.lean
chore(*): use ⊕ notation for `Sum` (#14934)
Modified
Set.finite_preimage_inl_and_inr
View on Github →
2023-01-21 14:50
Mathlib/Data/Set/Finite.lean
feat: port Data.Set.Finite (#1734)
Added
Set.finite_preimage_inl_and_inr
View on Github →