OAI/Analysis/LipschitzHilbert/Fourier/LineDyadicTelescoping.lean

GitHub source file

5 declarations, 0 contain sorry, 0 declared as axioms

Exact inhomogeneous coefficient reconstruction: the low-frequency part is retained, and the finite high-frequency tail telescopes.

  1. def OAI.LipschitzHilbert.PacketRepresentation.lineDyadic line 13
  2. def OAI.LipschitzHilbert.PacketRepresentation.lineLowpass line 16
  3. theorem OAI.LipschitzHilbert.PacketRepresentation.lineDyadic_eq_lowpass_sub line 19
  4. theorem OAI.LipschitzHilbert.PacketRepresentation.lineLowpass_telescope line 34
  5. theorem OAI.LipschitzHilbert.PacketRepresentation.lineLowpass_telescope_filtered line 48