Sets and functions; Topology in R^n; Topological spaces; Open and closed sets; Closure and interior; Continuous functions; Quotient spaces; Connectedness and compactness; Separation axioms and related theorems.
MAT257Y5 or [(MAT224H5 or MAT240H5) and MAT236H5 and at least 0.5 additional credit of MAT at the 300+ level with a mark of at least 65%]
