OAI/Geometry/Borsuk/Support/Purity.lean
6 declarations, 0 contain sorry, 0 declared as axioms
- lemma
OAI.BorsukNine.Admissible.maximal_support_complement_boundline 14 - lemma
OAI.BorsukNine.exists_maximal_supportline 52 - lemma
OAI.BorsukNine.Admissible.maximal_support_card_fourline 65 - lemma
OAI.BorsukNine.Admissible.maximal_support_card_threeline 75 - lemma
OAI.BorsukNine.Admissible.support_extends_fourline 85 - lemma
OAI.BorsukNine.Admissible.support_extends_threeline 91