Theorem CategoryTheory.Abelian.pseudoEqual_symm

Modification history

2026-06-10 08:59
Mathlib/CategoryTheory/Abelian/Pseudoelements.lean
chore(Order/Defs/Unbundled): deprecate `def Symmetric` in favor of `class Std.Symm` (#38092)
Deleted CategoryTheory.Abelian.pseudoEqual_symmView on Github →
2023-05-10 06:12
Mathlib/CategoryTheory/Abelian/Pseudoelements.lean
feat: port CategoryTheory.Abelian.Pseudoelements (#3843)
Added CategoryTheory.Abelian.pseudoEqual_symmView on Github →