OAI/Combinatorics/Crossing/CrossingReconnection.lean
3 declarations, 0 contain sorry, 0 declared as axioms
- theorem
OAI.Zarankiewicz.crossingCoordinates_affineline 9 - theorem
OAI.Zarankiewicz.convex_combination_posline 15 - theorem
OAI.Zarankiewicz.crossing_reconnections_disjointline 22