December 5, 2004
1. Sample Problems for Final Exam:
§3.1 Proposition 3.1.6, Exercise #8, 20, 21
§3.2 Example 3.2.9, Proposition 3.2.8, Theorem 3.2.10, Exercise #2, 3a, 11, 17
§3.3 Proposition 3.3.2, Proposition 3.3.4, Exercise #6, 7, 12, 13
§3.4 Example 3.4.2, Example 3.4.3, Example 3.4.4, Example 3.4.6, Exercise #7, 10, 15, 20
§3.5 Lemma 3.5.7, Exercise #1, 2, 10, 12, 13
§3.6 Example 3.6.1, 3.6.5

November 5, 2004
1. Solutions to selected problems in Exam 2

October 22, 2004
1. Sample problems:

• P40 #8, 3(b,d), 22
• P54 #1(b,c), 14, 15
• P62 #1a, 4, 5, 13(a,b)
• P76 #1(a,e), 4, 5(a,b)
• Proofs of 1.4.5, 1.4.11, 1.4.12, 2.2.5.

About 90% of the problems in Exam 2 will come from this pool (actual problems may vary slightly from the sample ones.)

September 20, 2004
1. Sample Exam 1 (in PDF). About 90% of the problems in Exam 1 will come from this sample exam (the actual problems may vary slightly from the sample ones.)
2. We will have a review session on Wed in class. Bring your questions.