Mathematics Algebra Seminar - Leonid Makar-Limanov
This event is in the past.
Speaker: Leonid Makar-Limanov, Wayne State University
Title: Centralizers of rank one in the first Weyl algebra
Abstract: One of the most popular noncommutative algebras is the first Weyl algebra. Do not worry if you do not remember what it is, I’ll give a reminder. Since it is not commutative, centralizers of non-central elements, i.e. elements which commute with a given element, are proper subalgebras. These subalgebras are the subject of the talk.