Kolmogorov space

Etymology
Named in honor of (1903–1987), a Soviet mathematician.

Noun

 * 1)  A topological space for which any pair of distinct points are also topologically distinct, i.e., there is an open set which contains one of the points but not the other one.
 * The Kolmogorov quotient of any topological space is a Kolmogorov space.

Hyponyms

 * Fréchet space
 * Hausdorff space
 * regular space
 * Tychonoff space
 * normal space

Translations

 * Spanish: espacio de Kolmogórov