10/30/12: No class on 01 November because of the take-home midterm. No office hour on that day either. Send email if necessary.

10/27/12: Homework 4 is posted, due 15 November.

10/27/12: The midterm is take-home. It will be posted by 4:00 p.m. on Wednesday 31 October, and is due by 4:00 p.m. on Friday 02 November. It covers the material from Chapter 3 that we treated in class. Submit it by email, or hand deliver it to the main office in CIDSE, ask them to time stamp it, and have it placed in my mailbox. CSE 457 Class News

10/27/12: As announced in class, Homework 3 is due at 1:30 p.m. on Monday 29 October and will be returned 30 October in class. Please email me your completed homework, or deliver it to my mailbox on the fifth floor of BYENG.

10/06/12: Homework 3 is posted now, due 25 October.

9/17/12: Homework 2 is posted now, due 4 October.

9/12/12: Because I have not completed the material on closure of regular languages, the due date for Homework 1 is changed to 20 September, start of class.

9/3/12: Homework 1 is posted. Homework dates are all posted on the syllabus page.

7/16/12: This will be updated with news about the class as it becomes available.