Cut Point of connected space and it'sseparation
61816
Cut points and connected space
102323
Nice neighborhoods of each "piece" in a manifold connected sum
66895
A condition for the image of a metrizable space to be metrizable
116538
Proof of Connected Diagrams
64377
Is simply connectedness preserved after deleting a high codimension set
136108
Arbitrary intersection of closed, connected subsets of a compact space connected?
129511
Loop cut (ctrl+R) and space cuts in the same operation
66474
Cutting a rectangle into squares
116494
What happens to the connectedness of $\mathbb R^2$ when countable many points are removed?
101033
Algorithm for procedureral 2D map with connected paths
148169
prove that line bisect section
23225
Union of connected subsets is connected if intersection is nonempty
70538
Intersection and union of simply connected domain
34210
Connecting square vertexes with minimal road
151051
connectedness of uniform topology
131890
Totally disconnected space that is not $T_2$
116673
Cut by Defined Interval