Teaching
I am not directly involved in teaching for the time being.
I am still supervising students, so do get in touch if you are interested in working on a Ph.D. I am not and have never been a terribly systematic supervisor, so you should try to get some advice from my former students before making a commitment.
On a related note, I will soon try to get some Seminars going again. Over the last year and half, Tudor Dimofte and I organised something called the The Reasonable Effectiveness of Mathematics. However, I am too lazy and Tudor is too busy writing papers, so that is on hold for a while, like many of my other scholarly activities.
I have many Lecture Notes accumulated over the years. But these may really languish on shelves and hard drives for a long while before seeing again the light of day.