Generalized powers and measures

Using the winding of measures on torus in "rational directions" special classes of unitary operators and pairs of isometries are defined. This provides nontrivial examples of generalized powers. Operators related to winding Szegö-singular measures are shown to have specific properties of t...

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Bibliographic Details
Main Authors: Zbigniew Burdak, Marek Kosiek, Patryk Pagacz, Krzysztof Rudol, Marek Słociński
Format: article
Language:EN
Published: AGH Univeristy of Science and Technology Press 2021
Subjects:
Online Access:https://doi.org/10.7494/OpMath.2021.41.6.747
https://doaj.org/article/604983d26d944ede9a22e584c90a05dd
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