relatively compact subspace

subset of a topological space whose closure is compact

en-GB/ˈɹɛlətɪvlɪ ˈkɒmpækt ˈsʌbspeɪs/
en-US/ˈɹɛlətɪvli ˈkɑmpækt ˈsʌbˌspeɪs/

ক্যাটাগরি:

topological space