Theorems · Theorem · harmonic analysis
MeasureTheory.Lp.fourierInv_toTemperedDistribution_eq
∀ {E : Type u_1} {F : Type u_2} [inst : NormedAddCommGroup E] [inst_1 : MeasurableSpace E] [inst_2 : BorelSpace E]
[inst_3 : NormedAddCommGroup F] [inst_4 : InnerProductSpace ℂ F] [inst_5 : CompleteSpace F]
[inst_6 : InnerProductSpace ℝ E] [inst_7 : FiniteDimensional ℝ E] (f : ↥(MeasureTheory.Lp F 2 MeasureTheory.volume)),
FourierTransformInv.fourierInv (MeasureTheory.Lp.toTemperedDistribution f) =
MeasureTheory.Lp.toTemperedDistribution (FourierTransformInv.fourierInv f)The 𝓢'-inverse Fourier transform and the L2-inverse Fourier transform coincide on L2.
- Defined in
- Mathlib.Analysis.Fourier.LpSpace
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 312 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites25
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Realstatement and proof · cited by 25,697
- NormedAddCommGroupstatement and proof · cited by 15,752
- MeasurableSpacestatement and proof · cited by 13,106
- NormedSpaceproof · cited by 12,499
- MeasureTheory.Measureproof · cited by 10,939
- ENNRealstatement and proof · cited by 9,879
- Complexstatement and proof · cited by 5,565
- InnerProductSpacestatement and proof · cited by 3,523
- AddSubgroupstatement · cited by 3,232
- Factproof · cited by 2,726
- CompleteSpacestatement and proof · cited by 2,532
- FiniteDimensionalstatement and proof · cited by 1,854
Cited by1
Results whose statement or proof uses this declaration.
- TemperedDistribution.memSobolev_iff_exists_smulLeftCLM_fourierproof · cited by 2