HOMEWORK #3 for 1.581/13.801
(Due Wednesday, October 3 2001)

Problem 1. P.10 on the page 369 in the lecture note.
Problem 2. P.11 on the page 370 in the lecture note.
Problem 3. P.12 on the page 370 in the lecture note.
Problem 4. P.13 on the page 370 in the lecture note.

The solutions for the above will be available on next Wednesday.