Week 6 (3/7-3/13)

Lecture notes

10. Pushouts and van Kampen’s Theorem	complete notes	blank notes
11. Proof of van Kampen’s Theorem	complete notes	blank notes

Weekly Digest

due: Sunday 3/14, 10:00 AM

Complete Weekly Digest 5 on Gradescope.

Homework 5

due: Wednesday 4/6, 11:59 PM

Note. The deadline for submitting this homework has been moved so that it does not interfere with the midterm exam. However, the material from this assignment is covered by the exam, so you should attempt it before the exam.

• All homework exercises are selected from the course lecture notes.
• Homework assignments need to be submitted to Gradescope. Instruction for using Gradescope are posted here.

E10.4, E10.5, E10.6, E10.7, E10.10

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