Day-to-day notes will be posted here. Get in the habit of checking it fairly often...
- Office hours will
typically be Wednesday 1-2 and Thursday 2-3.
- 2/10 -- office hours cancelled today
- Unfortunately, no office hours 2/17 or 2/18. If you have
questions we can't resolve by email, ask them in class on Friday.
- Thanks for bearing with a nontraditional presentation format. A
transcript of the Feb 22 lecture is available here
- Notes from Feb
24.
- The second midterm has moved to Wednesday, April
21.
- You may redo problems from the first
midterm and hand them in by Friday, March 12. Please work by
yourself.
- March 8 -- the reason the easy lemma got so involved is that I
copied down the stateement incorrectly, which makes it much harder to
prove. A corrected statement and proof are here
- Skip [F]7.1.1 for HW 7.
- Posted revised version of HW10.
- As promised, here is the second midterm.