OAI/Combinatorics/Crossing/StraightChainIntersections.lean

GitHub source file

6 declarations, 0 contain sorry, 0 declared as axioms

  1. theorem OAI.Zarankiewicz.PolygonalChain.intersection_single_right line 10
  2. theorem OAI.Zarankiewicz.PolygonalChain.intersection_single_left line 15
  3. theorem OAI.Zarankiewicz.PolygonalChain.transverse_single_right line 20
  4. theorem OAI.Zarankiewicz.PolygonalChain.transverse_single_left line 27
  5. theorem OAI.Zarankiewicz.PolygonalChain.intersection_single_right_zero line 32
  6. theorem OAI.Zarankiewicz.PolygonalChain.intersection_single_single line 40