OAI/Combinatorics/Crossing/PolygonalChainExistence.lean
4 declarations, 0 contain sorry, 0 declared as axioms
- theorem
OAI.Zarankiewicz.polygonalArcPath_range_subsetline 8 - theorem
OAI.Zarankiewicz.PolygonalChain.path_range_subsetline 24 - theorem
OAI.Zarankiewicz.exists_minimum_polygonalChainline 30 - theorem
OAI.Zarankiewicz.exists_minimum_polygonalChain_of_pathline 42