OAI/Geometry/SurfaceImmersion/Atlas/AtlasPhaseNormalMargin.lean
1 declarations, 0 contain sorry, 0 declared as axioms
Uniform phase-chart normal margins on a fixed smoothing-atlas patch.
- theorem
OAI.ClosedSurfaceR4.FiniteOrderSmoothing.SmoothingAtlas.phase_normal_marginline 17