Theorem Relation.map_reflexive

Modification history

2026-04-14 12:34

Mathlib/Logic/Relation.lean

chore(Order/Defs/Unbundled): deprecate `def Reflexive` in favor of `class Std.Refl` (#37278) …

Deleted Relation.map_reflexive View on Github →

2025-03-17 11:54

Mathlib/Logic/Relation.lean

refactor(Setoid/Basic): Use `Relation.Map` (#22981) …

Added Relation.map_reflexive View on Github →