OAI/MathematicalPhysics/DefocusingNLS/Nonlinear/CutoffMildResidual.lean
5 declarations, 0 contain sorry, 0 declared as axioms
The exact mild defect has the proved small cutoff-residual bound
- theorem
OAI.DefocusingNLS.expandingDuhamel_complex_smulline 15 - def
OAI.DefocusingNLS.sampledCutoffNonlinearHistoryline 26 - theorem
OAI.DefocusingNLS.continuous_sampledCutoffNonlinearHistoryline 34 - theorem
OAI.DefocusingNLS.sampledCutoffProfile_mild_residualline 44 - theorem
OAI.DefocusingNLS.exists_cutoffProfile_mild_residual_boundline 85Source documentation
The true mild defect is uniformly small in the initial torus scale.
theorem exists_cutoffProfile_mild_residual_bound (a b k : β) (ha : 0 < a) (ha1 : a < 1) (hk : 8 < k) (Ο : π’(E, β)) (hΟ : HasCompactSupport (Ο : E β β)) (hΟone : β x : E, βxβ < 1 / 2 β Ο x = 1) (hΟzero : β x : E, 2 < βxβ β Ο x = 0) (m : β) (ham : 2 * a * (m : β) = 1) : β N : β, β (Q : E β β) (hQ : ContDiff β β Q) (D : β), 0 β€ D β (β n β€ N, β y : E, y β 0 β βiteratedFDeriv β n Q yβ β€ D * βyβ ^ (-2 * a - (n : β))) β (β y, stationarySimilarityDefect a b m Q y = 0) β β C : β, 0 β€ C β§ β (L T : β) (hL : 1 β€ L) (hT : 0 β€ T) (t : β) (ht : t β Icc 0 T), β¦