OAI/MathematicalPhysics/DefocusingNLS/Spectrum/SpectralTurningDerivativeSmall.lean

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2 declarations, 0 contain sorry, 0 declared as axioms

The cutoff M ≥ 32 makes the momentum derivative small on both near-turning outer intervals. No solution estimate is assumed.

  1. theorem OAI.DefocusingNLS.spectralWKB_scaled_slope_small line 11
  2. theorem OAI.DefocusingNLS.spectralTurning_near_derivative_small line 30