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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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Essentially Hermitian operators in $B(L_{p})$
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by G. D. Allen, D. A. Legg and J. D. Ward PDF
Proc. Amer. Math. Soc. 80 (1980), 71-77 Request permission

Abstract:

It is shown that on ${L_p}[0,1]$ all bounded linear operators which are Hermitian in the Calkin algebra $B({L_p})/C({L_p})$, must be of the form “Hermitian plus compact". That is, essentially Hermitian operators have the form, real multiplier plus compact.
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Additional Information
  • © Copyright 1980 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 80 (1980), 71-77
  • MSC: Primary 47B15
  • DOI: https://doi.org/10.1090/S0002-9939-1980-0574511-X
  • MathSciNet review: 574511