More messages. Problems for next ¡­

More messages.

• Problems for next week posted.

• For tomorrow, I've had the following requests: Kuhn--Tucker, envelope theorem, matrix inverse. I will first give an overview and then start on these topics; any leftovers will be covered in two weeks.

• Turns out you might choose between Wednesday 23rd and Thursday 24th for the final lecture. I have already announced 23rd, but if there is a large majority voting for 24th tomorrow, we can change it, in particular if that is more compatible with your exam dates.