OAI/Geometry/SurfaceImmersion/Primitive/CrossingPlanes.lean

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8 declarations, 0 contain sorry, 0 declared as axioms

The two standard coordinate planes used for a regular double point.

  1. def OAI.ClosedSurfaceR4.FiniteOrderSmoothing.leftCrossingPlane line 11
  2. def OAI.ClosedSurfaceR4.FiniteOrderSmoothing.rightCrossingPlane line 12
  3. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.leftCrossingPlane_smooth line 14
  4. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.rightCrossingPlane_smooth line 22
  5. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.leftCrossingPlane_axis line 30
  6. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.rightCrossingPlane_axis line 36
  7. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.crossingCoordinateMap_leftPlane line 42
  8. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.crossingCoordinateMap_rightPlane line 50