21-260: Office Hours

I neglected to mention my office hours in class this morning. Like last week, I'll be holding office hours tomorrow from 2:00-4:00. These will be my regular office hours for the semester. If you need to meet with me outside this time, let me know, and we make arrangements to do that.

21-260: Week #2

The reading and homework assignments for Week #2 have been posted. You can follow the link from the Schedule page.

21-260: Office Hours

I will be holding office hours tomorrow (Thursday) from 2:00-4:00pm. These may be my permanent office hours, but I'll let you know before long.

21-260: Blackboard Enrollment

I've heard from a few of you about problems accessing the Blackboard site for the course. It seems that only students from Lecture 1 were automatically enrolled. I've asked to have everyone from Lecture 2 added, and I'm told that should happen by the end of the day today. Don't worry, though, as there is really nothing on the Blackboard site yet, other than a link to the 21-260 Web Site.

UPDATE: It appears that all enrolled students have now been added to the Blackboard site. If you are still having problems accessing the site, let me know.

21-260: Waitlists

I've received some messages about waitlists for various sections. For what it's worth there is currently space in sections A and D. Sections B and C have one person each on their waitlists. Section E has no waitlist, but appears to be at it's maximum capacity.

Welcome to 21-260

Welcome to 21-260 Differential Equations. This I'll use this blog to post announcements about the course - when assignments are posted, when solutions become available, changes to office hours, and such. I'll also try to post links to anything I think would be relevant and interesting to you, as a student in the class. For more information about the class, you should check out the 21-260 Web Site.

21-260: Exam #3 Solutions

I've posted solutions to Exam #3 on the Blackboard site. There is an error in problem #4, as noted on the Blackboard site, but I wanted to get them posted before I can rescan the solutions on Monday.

21-260: Final Exam

The review page for the final exam has been posted. You can follow the link from the Schedule page.

21-260: Week #15

The reading and homework assignments for Week #15 have been posted. Follow the link from the Schedule page.

21-260: Week #14

The reading and homework assignments for Week #14 have been posted, as has the Exam #3 review page. You can follow the links from the Schedlue page.