# Category:Denseness

This category contains results about denseness in the context of Topology.
Definitions specific to this category can be found in Definitions/Denseness.

Let $T = \struct {S, \tau}$ be a topological space.

Let $H \subseteq S$.

Then $H$ is dense-in-itself if and only if it contains no isolated points.

It also contains results about everywhere dense and nowhere dense subsets of topological spaces.

## Subcategories

This category has the following 2 subcategories, out of 2 total.