Back فضاء متقطع Arabic Diskreter Raum German Diskreta spaco Esperanto Espacio discreto Spanish فضای گسسته Persian Diskreetti avaruus Finnish Espace discret French Spazio discreto Italian 離散空間 Japanese Дискретті кеңістік Kazakh
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In topology, a discrete space is a particularly simple example of a topological space or similar structure, one in which the points form a discontinuous sequence, meaning they are isolated from each other in a certain sense. The discrete topology is the finest topology that can be given on a set. Every subset is open in the discrete topology so that in particular, every singleton subset is an open set in the discrete topology.