Solutions for the final exam have been posted. Marks will be determined soon; keep an eye on ROSI. Have a good summer!
The next office hours will be on Monday, April 22nd (time to be determined). In particular, there will be no office hours next week.
A study guide for the final exam has been posted. Lecture summaries will be posted through the weekend.
There have been several changes to Problem Set 2. Most important is the due date: it is now due during the first five minutes of lecture on Thursday, February 14th. Please do NOT turn it in to the dropbox.
There have also been several tiny (non-mathematical) changes to the problem set itself: I've added a hint to problem 2.4, and recalled a definition in problem 2.5.