Skip to Main Content

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 2024 MCQ for Proceedings of the American Mathematical Society is 0.85.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

The classification of two-component Cuntz-Krieger algebras
HTML articles powered by AMS MathViewer

by Danrun Huang
Proc. Amer. Math. Soc. 124 (1996), 505-512
DOI: https://doi.org/10.1090/S0002-9939-96-03079-1

Abstract:

Cuntz-Krieger algebras with exactly one nontrivial closed ideal are classified up to stable isomorphism by the Cuntz invariant. The proof relies on Rørdam’s classification of simple Cuntz-Krieger algebras up to stable isomorphism and the author’s classification of two-component reducible topological Markov chains up to flow equivalence.
References
  • Mike Boyle, Symbolic dynamics and matrices, Combinatorial and graph-theoretical problems in linear algebra (Minneapolis, MN, 1991) IMA Vol. Math. Appl., vol. 50, Springer, New York, 1993, pp. 1–38. MR 1240955, DOI 10.1007/978-1-4613-8354-3_{1}
  • Rufus Bowen and John Franks, Homology for zero-dimensional nonwandering sets, Ann. of Math. (2) 106 (1977), no. 1, 73–92. MR 458492, DOI 10.2307/1971159
  • Joachim Cuntz and Wolfgang Krieger, A class of $C^{\ast }$-algebras and topological Markov chains, Invent. Math. 56 (1980), no. 3, 251–268. MR 561974, DOI 10.1007/BF01390048
  • J. Cuntz, The classification problem for the $C^\ast$-algebras ${\scr O}_A$, Geometric methods in operator algebras (Kyoto, 1983) Pitman Res. Notes Math. Ser., vol. 123, Longman Sci. Tech., Harlow, 1986, pp. 145–151. MR 866492
  • —, Personal communication.
  • J. Cuntz, On the homotopy groups of the space of endomorphisms of a $C^{\ast }$-algebra (with applications to topological Markov chains), Operator algebras and group representations, Vol. I (Neptun, 1980) Monogr. Stud. Math., vol. 17, Pitman, Boston, MA, 1984, pp. 124–137. MR 731768
  • Joachim Cuntz and Wolfgang Krieger, A class of $C^{\ast }$-algebras and topological Markov chains, Invent. Math. 56 (1980), no. 3, 251–268. MR 561974, DOI 10.1007/BF01390048
  • John Franks, Flow equivalence of subshifts of finite type, Ergodic Theory Dynam. Systems 4 (1984), no. 1, 53–66. MR 758893, DOI 10.1017/S0143385700002261
  • D. Huang, Flow equivalence of reducible shifts of finite type, Ergodic Theory Dynamical Systems 14 (1994), 695–720, .
  • W. Parry and D. Sullivan, A topological invariant for flows on one dimensional spaces, Topology 14 (1975), 297–299.
  • M. Rørdam, Classification of Cuntz-Krieger algebras, $K$-theory 9 (1995), 31–58.
Similar Articles
  • Retrieve articles in Proceedings of the American Mathematical Society with MSC (1991): 46L35, 54H20, 46L55
  • Retrieve articles in all journals with MSC (1991): 46L35, 54H20, 46L55
Bibliographic Information
  • Danrun Huang
  • Affiliation: Department of Mathematics, University of Washington, Box 354350, Seattle, Washington 98195-4350
  • Email: dhuang@math.washington.edu
  • Received by editor(s): June 13, 1994
  • Received by editor(s) in revised form: August 30, 1994
  • Communicated by: Palle E. T. Jorgensen
  • © Copyright 1996 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 124 (1996), 505-512
  • MSC (1991): Primary 46L35, 54H20; Secondary 46L55
  • DOI: https://doi.org/10.1090/S0002-9939-96-03079-1
  • MathSciNet review: 1301504