A functional model for polynomially posinormal operators |
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| Authors: | Stoyko Kostov Ivan Todorov |
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| Affiliation: | (1) Department of Mathematics, Indiana University, 47405 Bloomington, IN, USA;(2) Department of Mathematics, University of the Aegean, 82300 Karlovassi Samos, Greece |
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| Abstract: | ![]()
In this paper we introduce a class of operators naturally extending the classes of hyponormal and posinormal operators. For this class we construct a generating family of eigendistributions, unitary invariants and a functional model. |
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| Keywords: | AMS Subject Classification Primary 47B20 Secondary 46F12 |
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