Theorem Relation.equivalence_join

Modification history

2026-07-06 13:36
Mathlib/Logic/Relation.lean
feat: lemmas about equality of `EqvGen` (#40792) …
Modified Relation.equivalence_joinView on Github →
2026-04-14 12:34
Mathlib/Logic/Relation.lean
chore(Order/Defs/Unbundled): deprecate `def Reflexive` in favor of `class Std.Refl` (#37278) …
Modified Relation.equivalence_joinView on Github →
2026-03-26 23:51
Mathlib/Logic/Relation.lean
chore(Order/Defs/Unbundled): deprecate `def Transitive` in favor of `class IsTrans` (#35592)
Modified Relation.equivalence_joinView on Github →
2022-11-16 23:18
Mathlib/Logic/Relation.lean
feat: port Logic.Relation (#565) …
Added Relation.equivalence_joinView on Github →