Mathlib Changelog
v4
Changelog
About
Github
Theorem
Equiv.Perm.OnCycleFactors.coe_toPermHom
Modification history
2025-02-01 07:23
Mathlib/GroupTheory/Perm/Centralizer.lean
feat(GroupTheory/Perm/Centralizer): study the centralizer of a permutation (#17522) …
Added
Equiv.Perm.OnCycleFactors.coe_toPermHom
View on Github →