All events are in Central time unless specified.

Friday, November 15

John Jasper, South Dakota State University

Diagonals of operators in finite and infinite dimensions

Date: Time: 4:00 pm–4:50 pm Location: Avery Hall
In 2001 Kadison proved a remarkable theorem which generalized the Pythagorean theorem in a new way. Together with the converse, called the Carpenter’s theorem, this gives a complete characterization of the diagonals of orthogonal projection …