Topological manifold
= Topological manifold
{wiki}
A topological $n$-manifold is a Hausdorff second-countable space in which every point has a neighborhood homeomorphic to an open subset of $\mathbb R^n$.
= Manifold
{synonym}
= Topological manifold
{wiki}
A topological $n$-manifold is a Hausdorff second-countable space in which every point has a neighborhood homeomorphic to an open subset of $\mathbb R^n$.
= Manifold
{synonym}