Kreiger Graphs and Fischer Covers vs Dynamical Properties
Dawoud Ahmadi Dastjerdi *
Faculty of Mathematical Sciences, Department of Pure Mathematics, University of Guilan, Iran.
Manouchehr Shahamat
Faculty of Mathematical Sciences, Department of Pure Mathematics, University of Guilan, Iran.
*Author to whom correspondence should be addressed.
Abstract
We will show how the structure of the Kreiger graph and the Fischer cover of an irreducible subshift is related to the dynamical properties of that system. Also an extension of a half synchronized system called weak synchronized has been considered.
Keywords: Synchronized systems, Half synchronized, Dyke systems, Kreiger graph, Fischer cover.