OAI/Geometry/Cannon/PlaneTopology/HomeoPlane.lean
3 declarations, 0 contain sorry, 0 declared as axioms
- lemma
OAI.CannonRegularDisk.IsRegularDisk.homeo_planeline 19 - lemma
OAI.CannonRegularDisk.IsRegularDisk.tietzeExtensionline 25 - theorem
OAI.CannonRegularDisk.IsRegularDisk.extendline 31