Article ID Journal Published Year Pages File Type
4624514 Advances in Applied Mathematics 2016 26 Pages PDF
Abstract

Given a totally finite ordered alphabet AA, endowing the set of words over AA with the alternating lexicographic order (see [6]), we define a new class of Lyndon words. We study the fundamental properties of the associated symbolic dynamical systems called Lyndon system. We derive some fundamental properties of the beta-shift with negative base by relating it with the Lyndon system. We find, independently of W. Steiner's method (see [11]), the conditions for which a word is the (−β)(−β)-expansion of −ββ+1 for some β>1β>1.

Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
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