OAI/Combinatorics/Ryser/Construction/CoverPencil.lean
3 declarations, 0 contain sorry, 0 declared as axioms
- theorem
OAI.RyserCoveringCounterexample.Construction.card_linePoints_inter_le_oneline 12 - theorem
OAI.RyserCoveringCounterexample.Construction.covered_points_on_missing_pencil_lineline 22 - theorem
OAI.RyserCoveringCounterexample.Construction.mem_cover_of_pencil_survivorsline 73