Fall 2026
Hongbin Sun
Course Description:
This is an introduction course on basic algebraic topology. We will cover the following topics: homotopy, fundamental groups, covering spaces, singular, simplicial, and cellular homology theories. We will also talk about applications of algebraic topology in low-dimensional topology.
Text:
Allen Hatcher, Algebraic Topology
Prerequisites:
Point-set topology and abstract algebra (groups, rings, fields).
Schedule of Sections: