- semimetrizable space
- мат.полуметризируемое пространство
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Prametric space — In topology, a prametric space generalizes the concept of a metric space by not requiring the conditions of symmetry, indiscernability and the triangle inequality. Prametric spaces occur naturally as maps between metric spaces.DefinitionA… … Wikipedia