TA Office Hours: W 2-4pm, 32-D740.

• Homework 1. [Due F 2/23, by 4PM, Fifa's desk, 32-D733.]
  • Typos corrected and clarification added to problem 2 [2/15].
• Homework 2. [Due F 3/9, by 4PM, Fifa's desk, 32-D733.]
• Homework 3. [Due T 4/3, 2:30PM, before lecture, 56-114.]
  • Special TA office hourse on M 4/2, 1-3pm, 32-D740.
  • Corrections made to questions 3(a) and 3(e) [4/2].
• Homework 4. [Due F 4/20, by 4PM, Fifa's desk, 32-D733.]
  • Problem 2 rewritten [4/17].
  • Minor typos corrected in problem 1 [4/18].