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Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2020 MCQ for Transactions of the American Mathematical Society is 1.48.

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K-theoretic classification for certain inductive limit $Z_2$ actions on real rank zero $C^*$-algebras
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by Hongbing Su PDF
Trans. Amer. Math. Soc. 348 (1996), 4199-4230 Request permission

Abstract:

In this paper a K-theoretic classification is given of the C$^*$-algebra dynamical systems $(A, \alpha , Z_2)= \lim \limits _\to (A_n, {\alpha }_n, Z_2)$ where $A$ is of real rank zero, each $A_n$ is a finite direct sum of matrix algebras over finite connected graphs, and each $\alpha _n$ is induced by an action on each component of the spectrum of $A_n$. Corresponding to the trivial actions is the K-theoretic classification for real rank zero C$^*$-algebras that can be expressed as finite direct sums of matrix algebras over finite graphs obtained in Mem. Amer. Math. Soc. no. 547, vol. 114.
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Additional Information
  • Hongbing Su
  • Address at time of publication: The Fields Institute, 222 College Street, 2nd Floor, Toronto, Ontario, Canada, M5T 3J1
  • Email: su@fields.utoronto.ca
  • Received by editor(s): June 16, 1995
  • Additional Notes: This work was supported by a NSERC postdoctoral fellowship of Canada.
  • © Copyright 1996 American Mathematical Society
  • Journal: Trans. Amer. Math. Soc. 348 (1996), 4199-4230
  • MSC (1991): Primary 46L80; Secondary 46L40
  • DOI: https://doi.org/10.1090/S0002-9947-96-01757-6
  • MathSciNet review: 1376557