subset of subspace Y is compact in Y iff Compact in X | Real analysis | Topology | Compactness Popular Videos Sub sequential limit of a sequence definition and theorem February 13, 2021 Supremum & Infimum | Subset | Properties | Real Analysis | glb | lub | upper/lower bound February 2, 2021 Infinite subset of countable set is countable | Real Analysis February 2, 2021 Every Cauchy sequence is Bounded sequence February 11, 2021 Description 3.2 Posted by Cheena Banga | Feb 2, 2021 | Compactness and connectedness, Real Analysis | 0 |