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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.

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Spectral radius inequalities for Hilbert space operators
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by Fuad Kittaneh PDF
Proc. Amer. Math. Soc. 134 (2006), 385-390 Request permission

Abstract:

We prove several spectral radius inequalities for sums, products, and commutators of Hilbert space operators. Pinching inequalities for the spectral radius are also obtained.
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Additional Information
  • Fuad Kittaneh
  • Affiliation: Department of Mathematics, University of Jordan, Amman, Jordan
  • Email: fkitt@ju.edu.jo
  • Received by editor(s): March 17, 2004
  • Received by editor(s) in revised form: April 12, 2004
  • Published electronically: September 20, 2005
  • Communicated by: Joseph A. Ball
  • © Copyright 2005 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Proc. Amer. Math. Soc. 134 (2006), 385-390
  • MSC (2000): Primary 47A05, 47A10, 47A30, 47B47
  • DOI: https://doi.org/10.1090/S0002-9939-05-07796-8
  • MathSciNet review: 2176006