instance
PiBase.instPathConnectedSpaceOfPrepathConnectedSpaceOfNonempty
(X : Type u_1)
[TopologicalSpace X]
[h : PrepathConnectedSpace X]
[h' : Nonempty X]
:
A nonempty, prepathconnected space is connected.
theorem
PiBase.PathconnectedSpace.PrepathConnectedSpace
(X : Type u_1)
[TopologicalSpace X]
[h : PathConnectedSpace X]
:
A pathconnectespace is prepathconnected.
theorem
PiBase.Homeomorph.prepathConnectedSpace
{X : Type u}
{Y : Type v}
[TopologicalSpace X]
[TopologicalSpace Y]
[h : PrepathConnectedSpace X]
(f : X ≃ₜ Y)
: