OAI/Geometry/SurfaceImmersion/Atlas/CrossAtlasOuterGeometry.lean

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3 declarations, 0 contain sorry, 0 declared as axioms

The old and new analytic atlases represent the same immersion on a common outer plateau, including all second forms and intrinsic crossings.

  1. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.SmoothingAtlas.phase_germ_of_common_outer line 18
  2. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.SmoothingAtlas.phase_second_of_common_outer line 32
  3. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.SmoothingAtlas.phase_crossing_of_common_outer line 42