Homework correspondence
Overview 2004 vs. 2001

Homework 2

Homework 3

Homework 4
Instructors' Index (.pdf)
Instructors' Note on Homomorphisms (.pdf)
Student Solution 1: Exercise 2 (.pdf)
Student Solution 2: Exercise 1, 2; Handout questions 3.1 - 3.5 (.pdf)
Student Solution 3: Exercise 1 (.pdf)
Student Solution 4: Excercise 1, 2, and  A0 (.pdf) 
On A0 (.pdf)
On A0 - Interesting wrong answer (.pdf)
On closure of the null set (.pdf)

Homework 5

Homework 6

Homework 7

Homework 8

Homework 9

Homework 10

Homework 11

Homework 12

Homework 13

Homework 14