Algebraic Topology I (Bonn, Winter 2026/27)

A companion page for Algebraic Topology I (V4D1) at the Universität Bonn, winter semester 2026/27, which I teach together with Markus Hausmann. For more information, see eCampus and Markus’s course page. This page collects extra material: worked examples, extra exercises and corrections.

• Lectures: Mon 14:15–16:00 (Kleiner Hörsaal) and Wed 08:15–10:00 (Zeichensaal).
• Exams: 2 February 2027 and 8 March 2027.