Problems: 3.15, 3.18, 3.23, 3.25, 3.26, 3.30, 3.32, 3.33, 3.36, 3.37, 3.38, 3.40, 3.43, 3.45, 3.48, 3.49
Theoretical Exercises: 3.10
For problem set due 23 September: Problems 3.23, 3.49