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LeanPool.NavierStokesAndEuler.Euler.PacketSourceCoefficientGevrey

Source bounds for the actual pressure metric, linear coefficient and three quadratic coefficients. Their common coefficient radius and amplitudes are independent of the correction order, cutoff and frequency.

theorem EulerPacketCorrectionCoefficients.quadraticCoefficient_bound {U : Type u_1} [NormedAddCommGroup U] [InnerProductSpace U] (D : EulerTransversePacketProvider.Data U) (R C0 CI : ) (hR : 0 R) (hC0 : 0 C0) (hCI : 0 CI) (hF : ∀ (n : ) (t : (Set.Icc 0 D.T)) (x : EulerSmoothLimit.Space), iteratedFDeriv n (⇑(D.F.field t)) x C0 * EulerGevrey.majorant R 0 n) (hFI : ∀ (n : ) (t : (Set.Icc 0 D.T)) (x : EulerSmoothLimit.Space), iteratedFDeriv n (⇑(D.FInv.field t)) x CI * EulerGevrey.majorant R 0 n) (κ : ) ( : |κ| 1) (i : Fin 3) (n : ) (a : EulerSmoothLimit.Space) :