Theorem MeasureTheory.MeasurePreserving.restrict_preimage

Modification history

2023-05-10 01:01
Mathlib/Dynamics/Ergodic/MeasurePreserving.lean
feat: port Dynamics.Ergodic.MeasurePreserving (#3821)
Added MeasureTheory.MeasurePreserving.restrict_preimageView on Github →