Theorem MeasureTheory.preVariation.Finset.sup_measurableSetSubtype_eq_biUnion

Modification history

2026-04-08 09:27
Mathlib/MeasureTheory/Measure/PreVariation.lean
feat(MeasureTheory.VectorMeasure): add several lemmas which characterize variation (#26160) …
Deleted MeasureTheory.preVariation.Finset.sup_measurableSetSubtype_eq_biUnionView on Github →
2026-02-10 17:28
Mathlib/MeasureTheory/Measure/PreVariation.lean
feat(MeasureTheory.VectorMeasure): add a definition of total variation for VectorMeasure (#26156) …
Added MeasureTheory.preVariation.Finset.sup_measurableSetSubtype_eq_biUnionView on Github →