(topology) A separable, completely metrizable topological space

plural of thin space

plural of thick space

plural of breathing space

Alternative spelling of breathing space

(topology) A space obtained from another by identification of points that are equivalent to one another in some equivalence relation.

plural of factor space

plural of identification space

plural of covering space

(topology, idiomatic) A space obtained from another by identification of points that are equivalent to one another in some equivalence relation.