OAI/Geometry/Borsuk/Support/NegativeFibre.lean
7 declarations, 0 contain sorry, 0 declared as axioms
- lemma
OAI.BorsukNine.negPart_kernel_of_positiveLineline 16 - def
OAI.BorsukNine.negativeFibreline 25 - lemma
OAI.BorsukNine.negativeFibre_memline 27 - lemma
OAI.BorsukNine.negativeFibre_smulline 39 - lemma
OAI.BorsukNine.negativeFibre_splittingline 44 - lemma
OAI.BorsukNine.negativeFibre_continuousOnline 51 - lemma
OAI.BorsukNine.fibre_unit_of_split_unitline 59