Theorem SetRel.inv_mono

Modification history

2025-09-25 22:03

Mathlib/Data/Rel.lean

feat(Rel): more API (#26988) …

Modified SetRel.inv_mono View on Github →

2025-08-13 00:55

Mathlib/Data/Rel.lean

refactor: rename `Rel` to `SetRel`, restore the old `Rel` (#27447) …

Added SetRel.inv_mono View on Github →