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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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Coisometric extensions of contraction semigroups
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by Wacław Szymański PDF
Proc. Amer. Math. Soc. 97 (1986), 418-422 Request permission

Abstract:

One more approach to dilation theorems for contraction semigroups is presented. The result is obtained by applying the $*$-dilation theorem for $*$-semigroups to a $*$-semigroup with the algebraic operation defined in a special way.
References
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Additional Information
  • © Copyright 1986 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 97 (1986), 418-422
  • MSC: Primary 47D05; Secondary 47A20, 47A45
  • DOI: https://doi.org/10.1090/S0002-9939-1986-0840622-X
  • MathSciNet review: 840622