discrete space

topological space whose every subset is both open and closed

en-GB/dɪˈskɹiːt ˈspeɪs/
en-US/dɪsˈkɹit ˈspeɪs/

קטגוריות:

metrizable spaceextremally disconnected spacetotally disconnected spacezero-dimensional spacemanifolddoor space