Blowup Energy Pressure Integral #
Local energy bounds for the rescaled sequence in the endpoint regularity argument.
theorem
ESS.blowup_energyPressure_integral_bound
(R a : ℝ)
(v : CKN.Foundation.Parabolic.ParabolicPoint → CKN.Foundation.Parabolic.Vec3)
(Dv : CKN.Foundation.Parabolic.ParabolicPoint → Fin 3 → CKN.Foundation.Parabolic.Vec3)
(p : CKN.Foundation.Parabolic.ParabolicPoint → ℝ)
(Cg Cp : ℝ)
(hgInt :
MeasureTheory.IntegrableOn (fun (z : CKN.Foundation.Parabolic.ParabolicPoint) => CKN.spatialGradientSq v Dv z)
(CKN.Foundation.Parabolic.vec3Ball 0 R ×ˢ Set.Ioo a 0) MeasureTheory.volume)
(hgBound :
2 * ∫ (z : CKN.Foundation.Parabolic.ParabolicPoint) in CKN.Foundation.Parabolic.vec3Ball 0 R ×ˢ Set.Ioo a 0, CKN.spatialGradientSq v Dv z ≤ Cg)
(hpMem :
MeasureTheory.MemLp p (3 / 2) (MeasureTheory.volume.restrict (CKN.Foundation.Parabolic.vec3Ball 0 R ×ˢ Set.Ioo a 0)))
(hpBound :
∫ (z : CKN.Foundation.Parabolic.ParabolicPoint) in CKN.Foundation.Parabolic.vec3Ball 0 R ×ˢ Set.Ioo a 0, |p z| ^ (3 / 2) ≤ Cp)
:
MeasureTheory.IntegrableOn
(fun (z : CKN.Foundation.Parabolic.ParabolicPoint) => |p z| ^ (3 / 2) + CKN.spatialGradientSq v Dv z)
(CKN.Foundation.Parabolic.vec3Ball 0 R ×ˢ Set.Ioo a 0) MeasureTheory.volume ∧ ∫ (z : CKN.Foundation.Parabolic.ParabolicPoint) in CKN.Foundation.Parabolic.vec3Ball 0 R ×ˢ Set.Ioo a 0, |p z| ^ (3 / 2) + CKN.spatialGradientSq v Dv z ≤ Cp + Cg
Pressure mass and twice the Dirichlet energy bound the integral of their sum on the same open past cylinder.