Necessary conditions for hyponormality of Toeplitz operators on the Bergman space
Zusammenfassung
In this paper, we present necessary conditions for the hyponormality of Toeplitz operator Tφ on the Bergman space L2 a(D) when the symbol φ is a polyno- mial in z and z.
Keywords
Bergman space, hyponormal operators, Toeplitz operatorsDocument type
Peer reviewedDocument version
Final PDFSource
Mathematics for Applications. 2022 vol. 11, č. 1, s. 13-19. ISSN 1805-3629http://ma.fme.vutbr.cz/archiv/11_1/ma_11_1_gupta_aggarwal_final.pdf
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