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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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An estimate for the variance of a bounded measurable random variable
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by M. M. Chawla and S. Gopalsamy PDF
Proc. Amer. Math. Soc. 99 (1987), 199-200 Request permission

Abstract:

An estimate is provided for the variance of a real-valued essentially bounded measurable random variable in terms of its ess sup and ess inf.
References
    M. M. Chawla, Approximation theory, Research problem # 6, Bull. Amer. Math. Soc. 76 (1970), 972.
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Additional Information
  • © Copyright 1987 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 99 (1987), 199-200
  • MSC: Primary 60E15; Secondary 26D20, 41A17
  • DOI: https://doi.org/10.1090/S0002-9939-1987-0866453-3
  • MathSciNet review: 866453