Covering space
= Covering space
{wiki}
= Covering map
{synonym}
A covering map $p:\widetilde X\to X$ is locally a disjoint union of homeomorphisms onto the same evenly covered open neighbourhood.
= Covering space
{wiki}
= Covering map
{synonym}
A covering map $p:\widetilde X\to X$ is locally a disjoint union of homeomorphisms onto the same evenly covered open neighbourhood.