OAI/Geometry/SurfaceImmersion/Whitney/CornerChartReflection.lean

GitHub source file

9 declarations, 0 contain sorry, 0 declared as axioms

Reversing both chart coordinates interchanges the two horizontal orientations without changing the actual surface branches.

  1. def OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect line 16
  2. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect_leftParameter_apply line 58
  3. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect_rightParameter_apply line 61
  4. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect_lower line 64
  5. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect_upper line 65
  6. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect_left_strictMono line 67
  7. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect_left_strictAnti line 69
  8. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect_right_strictMono line 71
  9. lemma OAI.ClosedSurfaceR4.FiniteOrderSmoothing.RegularPathCornerChart.reflect_right_strictAnti line 73