Actual polar graph coverage of the nominal active annulus #
The geometric hypotheses are the nominal closed active annulus and the strict dyadic choice q ≤ Q n < 2 * q. Chart coverage is a conclusion. The native open domain allows every positive radius and retains the actual slow region; the smaller weighted strip is reached through its closure at radial endpoints.
Physical jets of the actual finite-state residual #
The estimates are on genuine Fréchet derivatives. Harmonic coefficients, mean residuals and excluded errors are combined before the physical graph restriction. Phase regularity is needed only on coefficient support.
Local harmonic calculus #
A constant shift of the phase costs nothing: only positive phase jets are needed, even when the phase value itself is unbounded.
Actual residual reconstruction and Cartesian scaling #
Vector map as an element of Components →L[ℝ] Space.
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Residual degree, given by 2 * CoordinateAlgebra.A h + 1 / 2.
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Invert the actual residual scaling and cylindrical frame.
The actual polar common graph and rotating Cartesian basis #
Polar assoc, bundling toFun, invFun, left_inv, right_inv and the required
compatibility proofs.
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Polar lift, given by polarAssoc (PolarCharts.chart a j (PhysicalGraphBounds.liftXY x), PhysicalClassBounds.slowFast x).
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Polar graph, given by polarLift a j ∘ commonLift h n d.
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Rotation base, given by (CylindricalResidual.frame (PolarCharts.chart a j x).2).comp vectorMap.
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The Cartesian reconstruction keeps the exact residual degree and the actual rotating basis, before any derivative estimate is applied.
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The actual angular graph and Cartesian basis add only an order-dependent constant. The displayed loss retains the exact physical scaling degree.
Uniform native jets and support-local harmonic synthesis #
Constants are chosen before the label and band. loss is allowed to
depend on the derivative order; it never depends on the correction stage.
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Genuine edge extensions retain the interior weighted estimate on the closure; outside that closure the actual zero germ is used.
Closed label windows, not the size of the active finite set, control
the spatial sum. The constant multiplier is the proved overlap 2250.
Only positive derivatives of the literal phase are bounded, only on the actual coefficient support. Copy-dependent phase germs fit this interface.
- smooth (l : ι) (n : ℕ) : N ≤ n → ∀ x ∈ U, x ∈ tsupport (a l n) → LocalPhysicalCopyBounds.SmoothNear (Φ l n) x
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Pull a genuine local bound through a fixed contraction, including the angular projection. No global extension estimate is needed.
Full phase, given by `(j : ℝ) * (b.frequency n * b.phase n x.1 + (b.angularFrequency n : ℝ)
- x.2)`.
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- NavierStokes.PhysicalResidualJetBounds.fullPhase b j n x = ↑j * (b.frequency n * b.phase n x.1 + ↑(b.angularFrequency n) * x.2)
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The actual finite group-algebra block, not a separate modeled wave, inherits the coefficient bounds. The fixed harmonic set affects constants.
The exact reconstructed state residual is controlled by the true label overlap, the mean-good residual and the three excluded errors.
One physical residual, selected comparable bands, and the base patch #
Residual, defined pointwise by navierStokesResidual u p w.1 w.2.
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Changed support, given by tsupport (fun w => u w - u₀ w) ∪ tsupport (fun w => p w - p₀ w).
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The loss contains the actual physical residual degree, graph derivative loss, one polynomial-in-band absorption, and the fixed phase loss.
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Exact realization on the true polar charts. This is a value identity, not a derivative or size estimate; a primitive-state constructor is below.
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Geometric support and exact coherent realization of the same physical fields. No physical residual bound or global raw smoothness is a field.
- active : Set ProblemStatement.SpaceTime
Active of
ResidualChartData, of typeSet SpaceTime. - changed_subset : changedSupport u u₀ p p₀ ⊆ self.active
Gap of
ResidualChartData, of typeℕ → ℕ.- realization : ChartIdentity a h N self.gap U F (residual u p)
- annulus (n : ℕ) : N ≤ n → ∀ w ∈ PhysicalWaveSum.preterminal, PhysicalWaveSum.physicalQ h w / 2 ≤ ChartScales.Q n → ChartScales.Q n ≤ 2 * PhysicalWaveSum.physicalQ h w → w ∈ self.active → (PhysicalGraphBounds.scaledRadial n) w ∈ PhysicalGraphBounds.annulus a b
- in_domain (n : ℕ) : N ≤ n → ∀ w ∈ PhysicalWaveSum.preterminal, PhysicalWaveSum.physicalQ h w / 2 ≤ ChartScales.Q n → ChartScales.Q n ≤ 2 * PhysicalWaveSum.physicalQ h w → w ∈ self.active → ∀ (j : PolarCharts.Index), (PhysicalGraphBounds.scaledRadial n) w ∈ PolarCharts.chartDomain a j → polarGraph a h j n (self.gap n) w ∈ U
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A comparable band is proved to exist at each supported point. Outside the correction support the actual finite residual has the base residual germ.
The finite-residual rate consumed by the diagonal assembly. The same
physicalLoss h β m works for every stage and every native exponent gain.
Primitive physical-state realization #
Band graph, given by PhysicalResidualBridge.commonGraph (ChartScales.Q n) h (ChartScales.nativeIndex h n - d).
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All assumptions refer to the primitive physical fields or the already fixed base-pressure equation. No residual equality or estimate is assumed.
- domain_open : IsOpen U
- gap_native (n : ℕ) : N ≤ n → gap n ≤ ChartScales.nativeIndex h n
- matching (n : ℕ) : N ≤ n → PhysicalResidualTZ.MatchesAtTZ c.operators (bandGraph h n (gap n)) n
- base_smooth (n : ℕ) : N ≤ n → ∀ (i : Fin 3), ContDiffOn ℝ (↑⊤) (fun (x : PhysicalResidualBridge.Cylinder) => PhysicalResidualBridge.baseComponents c n x i) U
- increment_smooth (n : ℕ) : N ≤ n → ∀ (i : Fin 3), ContDiffOn ℝ (↑⊤) (fun (x : PhysicalResidualBridge.Cylinder) => PhysicalResidualBridge.incrementComponents s n x i) U
- base_pressure_smooth (n : ℕ) : N ≤ n → ContDiffOn ℝ (↑⊤) (p₀ n) U
- pressure_smooth (n : ℕ) : N ≤ n → ContDiffOn ℝ (↑⊤) (s.totalPressureIncrement n) U
- base_equation (n : ℕ) : N ≤ n → ∀ x ∈ U, ∀ (i : Fin 3), PhysicalResidualBridge.graphResidual (ChartScales.Q n ^ h) PhysicalResidualBridge.ScaledGraph.radius (PhysicalResidualTZ.graphRadialTZ (bandGraph h n (gap n))) PhysicalResidualTZ.graphAngularTZ (PhysicalResidualTZ.graphAxialTZ (bandGraph h n (gap n))) (PhysicalResidualTZ.graphTemporalTZ (bandGraph h n (gap n))) (PhysicalResidualBridge.baseComponents c n) (p₀ n) x i = LiftedMeanResidual.virtualDivergence c n x i + s.errors.base n x i
- physical_velocity_smooth (n : ℕ) : N ≤ n → ∀ z ∈ PhysicalWaveSum.preterminal, z ∈ PhysicalResidualTZ.graphSourceTZ (bandGraph h n (gap n)) U → ContDiffAt ℝ 2 u (z.1, CylindricalResidual.chart z.2)
- physical_pressure_differentiable (n : ℕ) : N ≤ n → ∀ z ∈ PhysicalWaveSum.preterminal, z ∈ PhysicalResidualTZ.graphSourceTZ (bandGraph h n (gap n)) U → DifferentiableAt ℝ P (z.1, CylindricalResidual.chart z.2)
- velocity_germ (n : ℕ) : N ≤ n → ∀ z ∈ PhysicalWaveSum.preterminal, z ∈ PhysicalResidualTZ.graphSourceTZ (bandGraph h n (gap n)) U → (fun (y : ProblemStatement.SpaceTime) => u (y.1, CylindricalResidual.chart y.2)) =ᶠ[nhds z] fun (y : ProblemStatement.SpaceTime) => (CylindricalResidual.frame (y.2.ofLp 1)) (PhysicalResidualTZ.velocityTZ (bandGraph h n (gap n)) (fun (x : PhysicalResidualTZ.Cylinder) (i : Fin 3) => PhysicalResidualBridge.baseComponents c n x i + PhysicalResidualBridge.incrementComponents s n x i) y)
- pressure_germ (n : ℕ) : N ≤ n → ∀ z ∈ PhysicalWaveSum.preterminal, z ∈ PhysicalResidualTZ.graphSourceTZ (bandGraph h n (gap n)) U → CylindricalResidual.pressurePullback P =ᶠ[nhds z] PhysicalResidualTZ.pressureTZ (bandGraph h n (gap n)) fun (x : PhysicalResidualTZ.Cylinder) => p₀ n x + s.totalPressureIncrement n x
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The exact Cartesian reconstruction follows from the concrete Navier--Stokes operator identity, after the genuine polar inverse.
Weighted invariant and finite-stage consumers #
The concrete uniform harmonic invariant supplies the uniform part of each weighted coefficient input; all remaining hypotheses are geometry.
This adapter uses the actual smooth edge extension of each coefficient, then lifts it to the angular product. The raw totalization need not be smooth.
Raising the fixed derivative loss never changes a coefficient field.
An actual exterior zero germ proves every exterior residual rate.
One fixed loss function applies to the actual residual after every finite correction stage. Constants and the finite harmonic cutoff may vary with the stage; the band floor, cover gap and phase loss stay fixed.
Cylinder: an abbreviation for PhysicalResidualJetBounds.Cylinder.
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Inner, given by PrimaryTargetBounds.leftRadius ActualPrimary.nominal / 4.
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Outer, given by 2 * PrimaryTargetBounds.rightRadius ActualPrimary.nominal.
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Native domain, given by HarmonicResidual.liftDomain (ActualInitialization.geometry.domain ∩ {x : Point | 0 < x.1}).
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