Here are the homework problem sets.

1. Homework Problem Set No.1
   Due date: Wednesday, January 25
2. Homework Problem Set No.2
   Due date: Wednesday, February 1
   Problems 1.4(e), 1.4(f), 1.4(g) (5 points each); Problems 1.5(g), 1.7(b), 1.7(c) (10 points each); Problems 1.31, 1.33, 1.34 (15 points each).
3. Homework Problem Set No.3
   Due date: Wednesday, February 8
   Problems 1.12 (10 points), 1.16(a) (10 points), 1.20(g) (5 points), 1.21(a) (10 points), 1.35 (15 points), 1.40(b) (10 points), 1.46(d) (15 points), and 1.51 (10 points).
4. Homework Problem Set No.4
   Due date: Wednesday, February 22
5. Homework Problem Set No.5
   Due date: Wednesday, February 29
   Problems 2.15, 2.30(a), 2.30(d), 2.31, 2.32, 2.39, 2.43(b), and 2.44. All problems are worth 10 points.
6. Homework Problem Set No.6
   Due date: Wednesday, March 21
   Problems 3.8(b), 3.9(a), 3.9(b) (these problems are worth 20 points each), 3.15(b) and 3.15(c) (15 points each), and 3.15(d) (10 points).
7. Homework Problem Set No.7
   Due date: Wednesday, March 28
   Problems 4.3, 4.10, 4.15, 4.17, 4.18, 4.19, and 4.24. Each problem is worth 10 points.
8. Homework Problem Set No.8
   Due date: Wednesday, April 11
   Problems 5.1, 5.2, 5.4, 5.9, 5.14, 5.22, 5.23, and 5.25. Each problem is worth 10 points.
9. Homework Problem Set No.9
   Due date: Wednesday, April 18
   Problems 7.1 (a), (b), (d), and (f) (4 points each); 7.2 (a), (b), (e), and (f) (4 points each) 7.6, 7.9, 7.11, 7.17, and 7.20(a) (15 points each)