Operator Theory Seminar - Ed White; University of Iowa, Department of Mathematics

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Recursive Relations for 2-Variable Weighted Shifts

Ed White

In this talk, we outline a method to determine all recursive relations for a 2-Variable weighted shift, up to total degree k, entirely from the Berger measure. We then show that this method can be used to explicitly construct the Gröbner basis for the ideal of recursive relations.

To join this event virtually via ZOOM, go to https://uiowa.zoom.us/j/95316149275.

Tuesday, April 29, 2025 1:30pm to 2:20pm
Van Allen Hall
309
30 North Dubuque Street, Iowa City, IA 52242
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Individuals with disabilities are encouraged to attend all University of Iowa–sponsored events. If you are a person with a disability who requires a reasonable accommodation in order to participate in this program, please contact Department of Physics & Astronomy in advance at 319-335-1686 or physics-astronomy@uiowa.edu.