Algebraic Topology, Spring 2007

# Algebraic Topology, Spring 2007

## Handouts

## Text

## Assignments

Here are some homework and reading assignments.
- Read section 3.1

Homework: 3.1.1-3.1.5 for Friday April 6. Solutions.
- Read section 3.2

Homework: 3.1: 6, 7, 8ab, 9, 11 for Friday April 13. Solutions.
- Read section 3B

Homework: 3.2, 1, 2, 3a, 6, 7.

Give the cup product structure for the Klein bottle, in both integral
and mod 2 coefficients. Solutions.
- More on section 3.2 and 3B.

3.2: 3b, 8, 9, 11. 3B: 1, 2. Solutions.
- 3.2.13, 3.2.14, 3.2.15, 3.2.16, 3.2.18, 3.B.3. Solutions.
- Recall we have a midterm on Monday, May 7. On Wednesday we will
discuss the Hopf invariant (which is Hatcher 4.B), and then will start
chapter 3.3 on Poincare duality this week or next.

Here is a homework assignement: Homework 6 and
here are solutions.
- Read chapter 3.3. Do 3.3.1, 3.3.2, 3.3.3, 3.3.4, 3.3.5, 3.3.7.
Solutions.
- Do 3.3.6. Solution.
- Here is the homework assignment for June
1. Solutions.
- For June 8: 3.3.16, 17, 20, 24.
Solutions.

## Exams

Midterm, and final. Final scheduled for Tuesday, June 12, 10:15 in the
classroom. Midterm tentatively scheduled for Friday, May 4 in class.
## Help

If you have a question, send email:
sadofsky@uoregon.edu
, or come see me.
Back to my home
page.