Skip to main content
Log in

Compactness and Berezin symbols

  • Published:
Acta Scientiarum Mathematicarum Aims and scope Submit manuscript

Abstract

We answer a question raised by Nordgren and Rosenthal about the Schatten-von Neumann class membership of operators in standard reproducing kernel Hilbert spaces in terms of their Berezin symbols.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. J. H. Anderson and J. G. Stampfli, Commutators and compressions, Israel J. Math., 10 (1971), 433–441.

    Article  MathSciNet  Google Scholar 

  2. P. R. Ahern and D. N. Clark, Radial limits and invariant subspaces, Amer. J. Math., 92 (1970), 332–342.

    Article  MathSciNet  Google Scholar 

  3. J. Dixmier, Étude sur les variétés et les opérateurs de Julia, avec quelques applications, Bull. Soc. Math. France, 77 (1949), 11–101.

    Article  MathSciNet  Google Scholar 

  4. P. A. Fillmore, J. G. Stampfli and J. P. Williams, On the essential numerical range, the essential spectrum, and a problem of Halmos, Acta Sci. Math. (Szeged), 33 (1972), 179–192.

    MathSciNet  MATH  Google Scholar 

  5. E. Fricain and J. Mashreghi, Boundary behavior of functions in the de Branges-Rovnyak spaces, Complex Anal. Oper. Theory, 2 (2008), 87–97.

    Article  MathSciNet  Google Scholar 

  6. I. C. Gohberg and M. G. Krein, Introduction to the theory of linear nonselfadjoint operators, Translated from the Russian by A. Feinstein, Translations of Mathematical Monographs, 18, Amer. Math. Soc., Providence, 1969.

    MATH  Google Scholar 

  7. M. T. Karaev, Use of reproducing kernels and Berezin symbols technique in some questions of operator theory, Forum Math., DOI: 10.1515/FORM.2099.000 (to appear).

  8. E. Nordgren and P. Rosenthal, Boundary values of Berezin symbols, Nonselfadjoint operators and related topics (Beer Sheva, 1992), Oper. Theory Adv. Appl. 73, Birkhäuser, Basel, 1994, 362–368.

    Chapter  Google Scholar 

  9. D. Sarason, Sub-Hardy Hilbert spaces in the unit disk, University of Arkansas Lecture Notes in the Mathematical Sciences 10, John Wiley & Sons Inc., New York, 1994.

    MATH  Google Scholar 

  10. K. Zhu, Operator theory in function spaces, second edition, Mathematical Surveys and Monographs 138, Amer. Math. Soc., Providence, RI, 2007.

    Book  Google Scholar 

Download references

Acknowledgement

The authors wish to thank the referee for valuable comments.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to I. Chalendar.

Additional information

This work was supported by the PHC Bosphore 2010-2012.

Communicated by L. Kérchy

Rights and permissions

Reprints and permissions

About this article

Cite this article

Chalendar, I., Fricain, E., Gürdal, M. et al. Compactness and Berezin symbols. ActaSci.Math. 78, 315–329 (2012). https://doi.org/10.1007/BF03651352

Download citation

  • Received:

  • Revised:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF03651352

Key words and phrases

AMS Subject Classification (2000)

Navigation