OAI/Combinatorics/Crossing/PolygonalParametrization.lean

GitHub source file

9 declarations, 0 contain sorry, 0 declared as axioms

  1. structure OAI.Zarankiewicz.PolygonalParametrization line 10
  2. def OAI.Zarankiewicz.PolygonalParametrization.vertices line 23
  3. theorem OAI.Zarankiewicz.PolygonalParametrization.vertices_at line 26
  4. theorem OAI.Zarankiewicz.PolygonalParametrization.vertices_first line 33
  5. theorem OAI.Zarankiewicz.PolygonalParametrization.vertices_last line 38
  6. theorem OAI.Zarankiewicz.PolygonalParametrization.segment_formula line 43
  7. theorem OAI.Zarankiewicz.PolygonalParametrization.direction_ne_zero line 50
  8. theorem OAI.Zarankiewicz.PolygonalParametrization.segments_disjoint_before line 61
  9. theorem OAI.Zarankiewicz.PolygonalParametrization.nonadjacent_segments_disjoint line 77