Theorem MeasureTheory.Measure.measure_preimage_of_map_eq_self

Modification history

2024-07-25 11:52
Mathlib/MeasureTheory/Measure/MeasureSpace.lean
feat(Group/Measure): drop a `MeasurableMul` assumption (#15041) …
Added MeasureTheory.Measure.measure_preimage_of_map_eq_selfView on Github →