Skip to Main Content

Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Compact operators on the Bergman space of multiply-connected domains
HTML articles powered by AMS MathViewer

by Roberto Raimondo PDF
Proc. Amer. Math. Soc. 129 (2001), 739-747 Request permission

Abstract:

If $\Omega$ is a smoothly bounded multiply-connected domain in the complex plane and $A=\sum _{j=1}^m\prod _{k=1}^{m_j}T_{\varphi _{j,k}},$ where $\varphi _{j,k}\in L^\infty ({\Omega },d{\nu }),$ we show that $A$ is compact if and only if its Berezin transform vanishes at the boundary.
References
  • Jonathan Arazy, Membership of Hankel operators on planar domains in unitary ideals, Analysis at Urbana, Vol. I (Urbana, IL, 1986–1987) London Math. Soc. Lecture Note Ser., vol. 137, Cambridge Univ. Press, Cambridge, 1989, pp. 1–40. MR 1009167
  • Sheldon Axler and Dechao Zheng, Compact operators via the Berezin transform, Indiana Univ. Math. J. 47 (1998), no. 2, 387–400. MR 1647896, DOI 10.1512/iumj.1998.47.1407
  • F. A. Berezin, Covariant and contravariant symbols of operators, Izv. Akad. Nauk SSSR Ser. Mat. 36 (1972), 1134–1167 (Russian). MR 0350504
  • Ronald G. Douglas, Banach algebra techniques in operator theory, Pure and Applied Mathematics, Vol. 49, Academic Press, New York-London, 1972. MR 0361893
  • G. M. Goluzin, Geometric theory of functions of a complex variable, Translations of Mathematical Monographs, Vol. 26, American Mathematical Society, Providence, R.I., 1969. MR 0247039
  • Huiping Li, Hankel operators on the Bergman space of multiply connected domains, J. Operator Theory 28 (1992), no. 2, 321–335. MR 1273049
  • Norberto Kerzman, The Bergman kernel function. Differentiability at the boundary, Math. Ann. 195 (1972), 149–158. MR 294694, DOI 10.1007/BF01419622
  • Bernard Russo, On the Hausdorff-Young theorem for integral operators, Pacific J. Math. 68 (1977), no. 1, 241–253. MR 500308
Similar Articles
  • Retrieve articles in Proceedings of the American Mathematical Society with MSC (2000): 47B35
  • Retrieve articles in all journals with MSC (2000): 47B35
Additional Information
  • Roberto Raimondo
  • Affiliation: Department of Economics, University of California at Berkeley, Evans Hall, Berkeley, California 94720
  • Email: raimondo@econ.berkeley.edu
  • Received by editor(s): May 4, 1999
  • Published electronically: September 19, 2000
  • Communicated by: Joseph A. Ball
  • © Copyright 2000 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 129 (2001), 739-747
  • MSC (2000): Primary 47B35
  • DOI: https://doi.org/10.1090/S0002-9939-00-05718-X
  • MathSciNet review: 1801999