J. Korean Math. Soc. 1996; 33(3): 685-692
Printed September 1, 1996
Copyright © The Korean Mathematical Society.
Jungseob Lee
Ajou University
The primary purpose of this paper is to extend the concepts of shift equivalence and dimension group to general subshifts. We prove that conjugate subshifts are shift equivalent and that the dimension group is a shift equivalence invariant.
Keywords: subshifts, shift equivalence, dimension group
MSC numbers: 54H20, 58F03
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