Any compact 3-manifold can be decomposed uniquely into a collection of prime 3-manifolds via the sum of this name, which involves deleting a ball in each manifold.
Any compact 3-manifold can be decomposed uniquely into a collection of prime 3-manifolds via the sum of this name, which involves deleting a ball in each manifold. The equivalence relation induced by this property decomposes topological spaces into components. A topological space has this property if it has no proper clopen subspaces, or if it cannot be partitioned into two disjoint open subspaces. FTP, name this term which also describes graphs in which every pair of vertices is joined by a path.
Any compact 3-manifold can be decomposed uniquely into a collection of prime 3-manifolds via the sum of this name, which involves deleting a ball in each manifold.
{connected}ness (do not accept path-connectedness)