Category:Open Cover with Closed Locally Finite Refinement is Even Cover

From ProofWiki
Jump to navigation Jump to search

This category contains pages concerning Open Cover with Closed Locally Finite Refinement is Even Cover:


Let $T = \struct {X, \tau}$ be a topological Space.

Let $\UU$ be an open cover of $T$ with a closed locally finite refinement.


Then:

$\UU$ is an even cover