Strong Shift Equivalence in the C*-algebraic setting: Graphs and C*-correspondences
arXiv:math/0508137
Abstract
We discuss strong shift equivalence, which has been used to characterize conjugacy of edge shifts, and its application to C*-algebras of graphs and Cuntz-Pimsner algebras.
11 pages, Written for the Proceedings of the 25th Meeting of the Great Plains Operator Theory Symposium