Want to suggest a speaker? Send an email to Mahya Ghandehari.
Seminars will be held online on Fridays from 1:30 pm - 2:30 pm.
|Gary Weiss, University of Cincinnati||Gary Weiss, University of Cincinnati||Zoom||Title: Universal block tridiagonalization in B(H) and beyond
Abstract: We prove every B(H) operator on a separable infinite dimensional complex Hilbert space has a basis for which its matrix is finite block tridiagonal, each with the same fixed precise block sizes given in a simple exponential form. An extension to unbounded operators occurs when a certain domain of definition condition is satisfied. And an extension to finite collections of operators holds, each finite collection with the same block sizes of larger exponential growth depending on the number of operators. In this lecture we describe a commutator problem from where and to which these ideas evolved. <br>||10/2/2020 5:15:00 PM||10/2/2020 6:15:00 PM||False|
|Mokshay Madiman, University of Delaware||Mokshay Madiman, University of Delaware||Zoom|| Title: TBA
Abstract: TBA||10/9/2020 5:30:00 PM||10/9/2020 6:30:00 PM||False|
|Kelly Bickel, Bucknell University ||Kelly Bickel, Bucknell University ||Zoom|| Title: TBA
Abstract: TBA||10/23/2020 5:30:00 PM||10/23/2020 6:30:00 PM||False|
|Prof. Ben Hayes, University of Virginia||Prof. Ben Hayes, University of Virginia||Zoom||<br>Title: TBA <br>
<br>Abstract: TBA <br>||10/30/2020 5:30:00 PM||10/30/2020 6:30:00 PM||False|
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