Physical realization of the linear complete Sobolev tensor path #
The tensor formed from a prescribed L² coefficient and a complete Sobolev path realizes the corresponding physical L² tensor.
theorem
CKN.Leray.regularisedBesselLinearTensorPath_physical
(ρ : RegMollifierProfile)
(ε : ℝ)
(hε : 0 < ε)
(k : ℕ)
(T : ℝ)
(hT : 0 ≤ T)
(g : C(↑(RegularizedMildTimeInterval T), ↥ComplexVectorL2))
(v : C(↑(RegularizedMildTimeInterval T), BesselPotentialSpace Foundation.Parabolic.L2Vec3 ComplexVec3 (↑(2 * k)) 2))
(s : ℝ)
:
(regularisedTensorBesselSobolevToL2 ↑(2 * k) ⋯) (regularisedBesselLinearTensorPath ρ ε hε k T hT g v s) = ((regularisedTensorPhysicalMap ρ ε hε) (g (regularizedMildTimeClamp T hT s)))
((regularisedBesselSobolevToL2CLM ↑(2 * k) ⋯) (v (regularizedMildTimeClamp T hT s)))
The complete tensor path and the physical tensor agree at every time.