Actual histories and moment repair for radial modulation #
The normalized angular field is modulated multiplicatively, so the unchanged axis germ is retained. All history differences below are actual integrals.
Point: an abbreviation for ℝ × ℝ.
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Density, given by densityAt p.1 (f p) (U p).
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- NavierStokes.ModulatedHistories.density f U p = NavierStokes.ModulatedHistories.densityAt p.1 (f p) (U p)
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Raw F, given by ParametricModulation.realizedE r f N p.1 p.2.
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- NavierStokes.ModulatedHistories.rawF r f N p = NavierStokes.ParametricModulation.realizedE r f N p.1 p.2
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Raw U, given by ParametricModulation.realizedU r E U N p.1 p.2.
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- NavierStokes.ModulatedHistories.rawU r E U N p = NavierStokes.ParametricModulation.realizedU r E U N p.1 p.2
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Density family, constructed using densityAt.
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- One or more equations did not get rendered due to their size.
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Density difference, given by density (rawF r f N) (rawU r E U N) p - density f U p.
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- One or more equations did not get rendered due to their size.
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History difference, defined pointwise by ∫ s in W.left..W.clamp X, densityDifference r f E U N (s, eta) i.
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Localization and genuine axis histories #
Localized F, given by splice W f (rawF r f N).
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Axis history, defined pointwise by ∫ s in (0 : ℝ)..p.1, density f U (s, p.2) i.
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A linear finite-jet bound for the actual nonlinear inverse #
All finite jets retain the linear smallness of the input. The proof rescales the input and the inverse branch in opposite directions before applying the genuine higher chain-rule estimate.
Smooth localized profiles and the canonical pressure #
Strip domain, bundling carrier, isOpen, scale_mem.
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Profiles, bundling f, U, f_smooth, U_smooth and the required compatibility proofs.
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- NavierStokes.ModulatedHistories.profiles Ω hΩ f U P0 hf hU hP0 = { f := f, U := U, f_smooth := hf, U_smooth := hU, pressure0 := P0, pressure0_smooth := ⋯ }
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Profile rows, given by ![P.M p, P.I p, P.J p, P.S p, P.pressure p].
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An actual small five-row correction #
The inverse branch is constructed once, then applied to the actual debt family. The extension outside its small ball only supplies a globally smooth coefficient curve; every asserted moment identity is inside the original branch.
Repair debt, given by -historyDifference W r f E U N W.right eta.
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- NavierStokes.ModulatedHistories.repairDebt W r f E U N eta = -NavierStokes.ModulatedHistories.historyDifference W r f E U N W.right eta
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Edit U, given by A p.2 * FiveProfileMoments.u P (c p.2) p.1.
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- NavierStokes.ModulatedHistories.editU P A c p = A p.2 * NavierStokes.FiveProfileMoments.u P (c p.2) p.1
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Edit E, given by A p.2 * FiveProfileMoments.e P (c p.2) p.1.
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- NavierStokes.ModulatedHistories.editE P A c p = A p.2 * NavierStokes.FiveProfileMoments.e P (c p.2) p.1
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Edit F, given by editE P A c p / Real.sqrt (2 * p.1).
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- NavierStokes.ModulatedHistories.editF P A c p = NavierStokes.ModulatedHistories.editE P A c p / √(2 * p.1)
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Apply repair F, given by f p + editF P A c p.
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- NavierStokes.ModulatedHistories.applyRepairF P A c f p = f p + NavierStokes.ModulatedHistories.editF P A c p
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Apply repair U, given by U p + editU P A c p.
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- NavierStokes.ModulatedHistories.applyRepairU P A c U p = U p + NavierStokes.ModulatedHistories.editU P A c p
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Exact restoration beyond the reserved patch #
Quantitative histories throughout the repair #
Patch window, given by ⟨P.left, P.right, P.left_pos, P.ordered⟩.
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Repair density, given by density (applyRepairF P A c f) (applyRepairU P A c U) p - density f U p.
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- One or more equations did not get rendered due to their size.
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Repair history difference, defined pointwise by ∫ s in P.left..(patchWindow P).clamp X, repairDensity P A c f U (s, eta) i.
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- One or more equations did not get rendered due to their size.
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Uniform in the frequency, the upper endpoint, and every actual smooth
coefficient curve with the stated small finite jets. In particular choosing
the constructed repair with eps=C/N retains the 1/N rate.
An actual smooth correction for every sufficiently large frequency, with exact restoration on an open parameter neighborhood. Its debt is the integral of the constructed modulation, rather than an assumed small row.