The 3rd (and final) problem set is now posted on the course webpage. It is due before the beginning of lecture on Friday, April 23. As always, I encourage you to start thinking about the problems early. You can use the comments section of this post to raise any questions or requests for clarification.

## March 29, 2010

## February 21, 2010

### Problem set 2

Problem set 2 is now posted. It is due on March 19 (firm deadline), so you have almost four weeks to work on it (one of those weeks is spring break; in any case I encourage you to start thinking about the problems early). Please use the comments section of this post to ask any questions, point out mistakes or typos if you find any, etc.

## January 24, 2010

### Problem set 1

Problem set 1 is now posted here. It is due on Feb 17, so you have just over 3 weeks to work on it (but I encourage you to start early!). Please use the comments section of this post to ask any questions, point out inaccuracies if you find any, etc.