Mathlib Changelog
v4
Changelog
About
Github
Theorem
Set.elem_mem
Modification history
2026-02-25 08:52
Mathlib/Data/Set/CoeSort.lean
chore(*): reduce defeq abuse around `Set` (#35752)
Modified
Set.elem_mem
View on Github →
2025-03-27 07:33
Mathlib/Data/Set/CoeSort.lean
chore: some erw in MvPolynomial/Rename (#23355)
Added
Set.elem_mem
View on Github →