MAT 445 - Topology

3 credits
Topological spaces and subspaces, basis and subbasis, accumulation points, continuity and homeomorphism; metric, product, and quotient spaces; connectness, compactness, countability axioms, separation axioms, Urysohn’s lemma and metrization theorem, Tietze extension theorem, Tychonoff’s theorem.
Prerequisite(s): MAT 421