Theorem TypeCat.symm_of_symmetricRelation

Modification history

2026-06-10 08:59
Mathlib/CategoryTheory/EquivalenceRelation.lean
chore(Order/Defs/Unbundled): deprecate `def Symmetric` in favor of `class Std.Symm` (#38092)
Added TypeCat.symm_of_symmetricRelationView on Github →