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TauCeti.MeasureTheory.VectorMeasure.Operations

Operations on vector measures #

The evaluation lemma for MeasureTheory.VectorMeasure.mapRangeL, the vector measure obtained by applying a continuous linear map to the values of a vector measure.

Main declarations #

@[simp]
theorem MeasureTheory.VectorMeasure.mapRangeL_apply {α : Type u_1} {M : Type u_2} {N : Type u_3} {R : Type u_4} [MeasurableSpace α] [Semiring R] [TopologicalSpace M] [AddCommMonoid M] [Module R M] [ContinuousAdd M] [ContinuousConstSMul R M] [TopologicalSpace N] [AddCommMonoid N] [Module R N] [ContinuousAdd N] [ContinuousConstSMul R N] (f : M →L[R] N) (v : VectorMeasure α M) (s : Set α) :
((mapRangeL f) v) s = f (v s)