Theorem MeasureTheory.measure_preimage_eq_zero_iff_of_countable

Modification history

2023-12-17 17:55
Mathlib/MeasureTheory/Measure/MeasureSpace.lean
feat: Checking `ae` on a countable type (#8945) …
Added MeasureTheory.measure_preimage_eq_zero_iff_of_countableView on Github →