Mathlib v3 is deprecated. Go to Mathlib v4

Theorem measurable.measurable_set_preimage_iff_of_surjective

Modification history

2023-06-14 16:17
src/measure_theory/constructions/polish.lean
feat(measure_theory/constructions/polish): quotient group is a Borel space (#19186) …
Added measurable.measurable_set_preimage_iff_of_surjectiveView on Github →