Theorem MeasureTheory.Measure.dirac_apply_ne_one_iff_eq_zero

Modification history

2026-08-26 08:21
Mathlib/MeasureTheory/Measure/Dirac.lean
refactor: change the default value of `Measure.map` to a Dirac mass (#42322) …
Modified MeasureTheory.Measure.dirac_apply_ne_one_iff_eq_zeroView on Github →
2025-05-26 12:19
Mathlib/MeasureTheory/Measure/Dirac.lean
feat(MeasureTheory/Measure/Dirac): Dirac measure applied to a set is either 0 or 1 (#24616) …
Added MeasureTheory.Measure.dirac_apply_ne_one_iff_eq_zeroView on Github →