Hyponormal Toeplitz operators with polynomial symbols on weighted Bergman spaces

Hyponormal Toeplitz operators with polynomial symbols on weighted Bergman spaces

In this note we consider the hyponormality of Toeplitz operators T φ on weighted Bergman space A α 2 ( D ) with symbol in the class of functions f + g ¯ with polynomials f and g . MSC: 47B20, 47B35.

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Veröffentlicht in:Journal of inequalities and applications 2014-09, Vol.2014 (1), p.1-8, Article 335
Hauptverfasser: Hwang, In Sung, Lee, Jongrak, Park, Se Won
Format: Artikel
Sprache:eng
Schlagworte:
Analysis
Applications of Mathematics
Functions (mathematics)
Inequalities
Mathematical analysis
Mathematics
Mathematics and Statistics
Operators
Polynomials
Symbols
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Zusammenfassung:In this note we consider the hyponormality of Toeplitz operators T φ on weighted Bergman space A α 2 ( D ) with symbol in the class of functions f + g ¯ with polynomials f and g . MSC: 47B20, 47B35.
ISSN:1029-242X
1025-5834
1029-242X
DOI:10.1186/1029-242X-2014-335