OAI/Geometry/SurfaceImmersion/Whitney/SmoothCompactArc.lean

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3 declarations, 0 contain sorry, 0 declared as axioms

Compact regular embedded smooth arcs, and the actual joining operation for arcs meeting through an oriented smooth parameter germ.

  1. structure OAI.ClosedSurfaceR4.FiniteOrderSmoothing.SmoothCompactArc line 15
  2. theorem OAI.ClosedSurfaceR4.FiniteOrderSmoothing.SmoothCompactArc.join_with_parameter line 30
  3. theorem OAI.ClosedSurfaceR4.FiniteOrderSmoothing.SmoothCompactArc.join line 103