OAI/Geometry/RCD/Harmonic/HarmonicOpenBallL2Compactness.lean

GitHub source file

2 declarations, 0 contain sorry, 0 declared as axioms

Actual strong local L2 compactness on the full limiting ball

The continuous local limit has a measurable zero extension. The same subsequence converges in normalized L2 on every strict interior ball.

  1. theorem OAI.RegularPointCoordinates.measurable_zero_extension_ball line 19
  2. theorem OAI.RegularPointCoordinates.NoncollapsedRCD.open_ball_harmonic_L2_compactness line 31