OAI/MathematicalPhysics/DefocusingNLS/Linear/SchwartzCutoffAnnulusSampling.lean

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3 declarations, 0 contain sorry, 0 declared as axioms

Uniform samples of cutoff profile annuli

This combines actual symbol jets, a cutoff varying at scale L, and the exact radius-R sampling law. All constants are independent of 1 ≤ R ≤ L.

  1. def OAI.DefocusingNLS.cutoffProfileAnnulus line 17
  2. theorem OAI.DefocusingNLS.cutoffProfileAnnulus_physical line 23
  3. theorem OAI.DefocusingNLS.exists_cutoffProfileAnnulus_sampling_bound line 38