Closed subset of a compact set is compact | Compact set | Real analysis | Topology Popular Videos Closed subset of a compact set is compact | Theorem | Compactness in Real Analysis January 7, 2021 Xn is a bounded sequence in R limit superior of Xn is x iff Xn>x+€ for atmost finitely many terms Xn February 28, 2021 Separated Sets | Theorem | Real Analysis | Metric Space | Point Set Topology | connectedness February 2, 2021 Supremum & Infimum | Subset | Properties | Real Analysis | glb | lub | upper/lower bound February 2, 2021 Description 3.3 Posted by Cheena Banga | Feb 2, 2021 | Compactness and connectedness, Real Analysis | 0 |