Presentation Abstract
Fame 2026 ConferenceThe square roots of some classical operators
Prof. Marek Ptak
(University of Agriculture in Krakow, Poland
, Poland)
Session: Dynamics of linear operators
Talk
Abstract
We give complete descriptions of the set of square roots of certain classical operators, often providing specific formulas. The classical operators included in this discussion are the square of the unilateral shift, the Volterra operator, certain compressed shifts.