Coarse-graining support: #
Support.Deterministic.CoarsePoincareRHS.FinalTheorems.NoteStepAndConstants
Imported from the Apache-2.0 CoarseGraining development at commit
c7ddd76c08ade64fed1b8d2ca51be14dfee8deb4.
theorem
HCPolySupport.sq_cubeBesovNegativeVectorSeminormTwo_le_intrinsicGlobalEnergyForce_noteConstants
{d : ℕ}
[NeZero d]
(Q : TriadicCube d)
(a : CoeffField d)
(g u : Vec d → Vec d)
{s lam Lam : ℝ}
(hs : 0 < s)
(hs_le : s ≤ 1)
(hEll : IsEllipticFieldOn lam Lam (openCubeSet Q) a)
(hData :
∀ j ≤ Q.scale,
∀ S ∈ descendantsAtScale Q j,
∃ (sigmaS : Mat d) (sigmaStarS : Mat d) (kappaS : Mat d),
IsCoarseBlockMatrix (openCubeSet S) a (deterministicCoarseBlockMatrix (openCubeSet S) a) ∧ IsSigmaStarCoarse (openCubeSet S) a sigmaStarS ∧ IsKappaCoarse (openCubeSet S) a sigmaStarS kappaS ∧ IsSigmaCoarse (openCubeSet S) a sigmaS sigmaStarS kappaS ∧ IsUnit (Matrix.det sigmaStarS))
(hsum_half :
Summable fun (m : ℕ) =>
geometricWeight (s / 2) 2 m * (maxDescendantSigmaStarInvNormAtScale Q (Q.scale - ↑m) a).rpow 1)
(hu : MeasureTheory.MemLp u 2 (normalizedCubeMeasure Q))
(havg_nonneg : ∀ (n : ℕ), ∀ R ∈ descendantsAtDepth Q n, 0 ≤ cubeAverage R (coefficientEnergyDensity a u))
(hint : MeasureTheory.IntegrableOn (coefficientEnergyDensity a u) (cubeSet Q) MeasureTheory.volume)
(hmem : ∀ (j : ℕ), ∀ S ∈ descendantsAtDepth Q j, MeasureTheory.MemLp g 2 (normalizedCubeMeasure S))
(hGlobalBdd : BddAbove (Set.range fun (N : ℕ) => cubeBesovPositiveVectorPartialSeminormTwo Q s N g))
(hLocalBdd :
∀ (n : ℕ),
∀ R ∈ descendantsAtDepth Q n, BddAbove (Set.range fun (N : ℕ) => cubeBesovPositiveVectorPartialSeminormTwo R s N g))
(hlocal :
∀ (n : ℕ),
∀ R ∈ descendantsAtDepth Q n,
cubeBesovNegativeVectorSeminormTwo R s u ^ 2 ≤ coarsePoincareRHSDiscount s * coarsePoincareRHSRn R s u 1 + coarsePoincareRHSIntrinsicAbsorbedLocalError R a g u s (coarsePoincareRHSNoteEta s))
:
cubeBesovNegativeVectorSeminormTwo Q s u ^ 2 ≤ coarsePoincareRHSSIntrinsicGlobalEnergyBase Q a u s 5 0 * (5 * s⁻¹) + coarsePoincareRHSSIntrinsicGlobalForceBase Q a g s (120 * s⁻¹) 0 * (5 * s⁻¹)
theorem
HCPolySupport.sq_cubeBesovNegativeVectorSeminormTwo_le_intrinsicGlobalEnergyForce_noteConstants_expanded
{d : ℕ}
[NeZero d]
(Q : TriadicCube d)
(a : CoeffField d)
(g u : Vec d → Vec d)
{s lam Lam : ℝ}
(hs : 0 < s)
(hs_le : s ≤ 1)
(hEll : IsEllipticFieldOn lam Lam (openCubeSet Q) a)
(hData :
∀ j ≤ Q.scale,
∀ S ∈ descendantsAtScale Q j,
∃ (sigmaS : Mat d) (sigmaStarS : Mat d) (kappaS : Mat d),
IsCoarseBlockMatrix (openCubeSet S) a (deterministicCoarseBlockMatrix (openCubeSet S) a) ∧ IsSigmaStarCoarse (openCubeSet S) a sigmaStarS ∧ IsKappaCoarse (openCubeSet S) a sigmaStarS kappaS ∧ IsSigmaCoarse (openCubeSet S) a sigmaS sigmaStarS kappaS ∧ IsUnit (Matrix.det sigmaStarS))
(hsum_half :
Summable fun (m : ℕ) =>
geometricWeight (s / 2) 2 m * (maxDescendantSigmaStarInvNormAtScale Q (Q.scale - ↑m) a).rpow 1)
(hu : MeasureTheory.MemLp u 2 (normalizedCubeMeasure Q))
(havg_nonneg : ∀ (n : ℕ), ∀ R ∈ descendantsAtDepth Q n, 0 ≤ cubeAverage R (coefficientEnergyDensity a u))
(hint : MeasureTheory.IntegrableOn (coefficientEnergyDensity a u) (cubeSet Q) MeasureTheory.volume)
(hmem : ∀ (j : ℕ), ∀ S ∈ descendantsAtDepth Q j, MeasureTheory.MemLp g 2 (normalizedCubeMeasure S))
(hGlobalBdd : BddAbove (Set.range fun (N : ℕ) => cubeBesovPositiveVectorPartialSeminormTwo Q s N g))
(hLocalBdd :
∀ (n : ℕ),
∀ R ∈ descendantsAtDepth Q n, BddAbove (Set.range fun (N : ℕ) => cubeBesovPositiveVectorPartialSeminormTwo R s N g))
(hlocal :
∀ (n : ℕ),
∀ R ∈ descendantsAtDepth Q n,
cubeBesovNegativeVectorSeminormTwo R s u ^ 2 ≤ coarsePoincareRHSDiscount s * coarsePoincareRHSRn R s u 1 + coarsePoincareRHSIntrinsicAbsorbedLocalError R a g u s (coarsePoincareRHSNoteEta s))
:
cubeBesovNegativeVectorSeminormTwo Q s u ^ 2 ≤ 250 * s⁻¹ ^ 2 * (lambdaSq Q (s / 2) (MultiscaleExponent.finite 2) a)⁻¹ * cubeAverage Q (coefficientEnergyDensity a u) + 15000 * s⁻¹ ^ 4 * (lambdaSq Q (s / 2) (MultiscaleExponent.finite 2) a)⁻¹ ^ 2 * (↑d * (3 ^ (↑d + s) * √2)) ^ 2 * cubeBesovPositiveVectorSeminormTwo Q s g ^ 2
theorem
HCPolySupport.coarsePoincareRHSSn_le_intrinsicGlobalEnergyForce_noteConstants_expanded
{d : ℕ}
[NeZero d]
(Q : TriadicCube d)
(a : CoeffField d)
(g u : Vec d → Vec d)
{s lam Lam : ℝ}
(hs : 0 < s)
(hs_le : s ≤ 1)
(hEll : IsEllipticFieldOn lam Lam (openCubeSet Q) a)
(hData :
∀ j ≤ Q.scale,
∀ S ∈ descendantsAtScale Q j,
∃ (sigmaS : Mat d) (sigmaStarS : Mat d) (kappaS : Mat d),
IsCoarseBlockMatrix (openCubeSet S) a (deterministicCoarseBlockMatrix (openCubeSet S) a) ∧ IsSigmaStarCoarse (openCubeSet S) a sigmaStarS ∧ IsKappaCoarse (openCubeSet S) a sigmaStarS kappaS ∧ IsSigmaCoarse (openCubeSet S) a sigmaS sigmaStarS kappaS ∧ IsUnit (Matrix.det sigmaStarS))
(hsum_half :
Summable fun (m : ℕ) =>
geometricWeight (s / 2) 2 m * (maxDescendantSigmaStarInvNormAtScale Q (Q.scale - ↑m) a).rpow 1)
(hu : MeasureTheory.MemLp u 2 (normalizedCubeMeasure Q))
(havg_nonneg : ∀ (n : ℕ), ∀ R ∈ descendantsAtDepth Q n, 0 ≤ cubeAverage R (coefficientEnergyDensity a u))
(hint : MeasureTheory.IntegrableOn (coefficientEnergyDensity a u) (cubeSet Q) MeasureTheory.volume)
(hmem : ∀ (j : ℕ), ∀ S ∈ descendantsAtDepth Q j, MeasureTheory.MemLp g 2 (normalizedCubeMeasure S))
(hGlobalBdd : BddAbove (Set.range fun (N : ℕ) => cubeBesovPositiveVectorPartialSeminormTwo Q s N g))
(hLocalBdd :
∀ (n : ℕ),
∀ R ∈ descendantsAtDepth Q n, BddAbove (Set.range fun (N : ℕ) => cubeBesovPositiveVectorPartialSeminormTwo R s N g))
(hlocal :
∀ (n : ℕ),
∀ R ∈ descendantsAtDepth Q n,
cubeBesovNegativeVectorSeminormTwo R s u ^ 2 ≤ coarsePoincareRHSDiscount s * coarsePoincareRHSRn R s u 1 + coarsePoincareRHSIntrinsicAbsorbedLocalError R a g u s (coarsePoincareRHSNoteEta s))
(m : ℕ)
:
coarsePoincareRHSSn Q s u m ≤ 250 * s⁻¹ ^ 2 * (lambdaSq Q (s / 2) (MultiscaleExponent.finite 2) a)⁻¹ * cubeAverage Q (coefficientEnergyDensity a u) + 15000 * s⁻¹ ^ 4 * (lambdaSq Q (s / 2) (MultiscaleExponent.finite 2) a)⁻¹ ^ 2 * (↑d * (3 ^ (↑d + s) * √2)) ^ 2 * cubeBesovPositiveVectorSeminormTwo Q s g ^ 2