Math 443 Algebraic topology.
Fall, 2025.
Homework assignments.

All homework should be submitted as LATEX pdf files through Gradescope. Instructions for doing so can be found here. The entry code needed for Gradescope is KD7PZE.

Homework 1 due 2pm Monday September 22: Hatcher pages 18-19: 0.9-0.13, 0.15, 0.17, 0.18, and 0.20.
Homework 2 due 2pm Monday October 13: Rotman 1.3, 1.5. 1.10, 1.11, 1.13, 1.19, 1.21 and 1.22.
Homework 3 due 2pm Monday October 27: Rotman 4.2, 4.3, 4.8, 4.10, and 4.12.
Homework 4 due 2pm Monday November 10: Rotman 4.13, 4.14, 6.1, 6.3, 6.4, and 6.8.
Homework 5 due 2pm Monday December 1: From Weibel's book on Homological algebra (which is available on my archive), 8.1.2, 8.1.3, 8.1.4 (page 258), 8.1.5, 8.1.6 (page 259), 8.2.2 (page 261), 8.2.3, 8.2.4 and 8.2.5 (page 262).

This page is subject to revision.

Math 443 Algebraic topology. Fall, 2025. Homework assignments.

Math 443 Algebraic topology.
Fall, 2025.
Homework assignments.