Theorem Relation.reflTransGen_of_isTrans_reflexive

Modification history

2026-07-01 01:31

Mathlib/Logic/Relation.lean

chore(Logic/Relation): use `≤` to spell subrelation (#30526) …

Deleted Relation.reflTransGen_of_isTrans_reflexive View 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.reflTransGen_of_isTrans_reflexive View on Github →

2026-03-26 23:51

Mathlib/Logic/Relation.lean

chore(Order/Defs/Unbundled): deprecate `def Transitive` in favor of `class IsTrans` (#35592)

Added Relation.reflTransGen_of_isTrans_reflexive View on Github →