OAI/Geometry/HyperbolicGroups/TriangleCoordinates.lean

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5 declarations, 0 contain sorry, 0 declared as axioms

Actual simplex coordinates and exact boundary decomposition.

  1. lemma OAI.HyperbolicObstruction.FinitePolyhedron.Voltage.three_injective line 15
  2. def OAI.HyperbolicObstruction.FinitePolyhedron.Voltage.triangleCoordinates line 20
  3. lemma OAI.HyperbolicObstruction.FinitePolyhedron.Voltage.triangleCoordinates_apply line 26
  4. lemma OAI.HyperbolicObstruction.FinitePolyhedron.Voltage.trianglePoint_surjective line 33
  5. lemma OAI.HyperbolicObstruction.FinitePolyhedron.Voltage.trianglePoint_coordinate line 39