Two-symbol Pisot substitutions have pure discrete spectrum

Michael Hollander, Boris Solomyak

Research output: Contribution to journalArticlepeer-review

33 Scopus citations

Abstract

We show that any Pisot substitution dynamical system on two symbols has pure discrete spectrum. This follows from an analysis of a combinatorial 'balanced pair algorithm', in view of recent progress on the Strong Coincidence Conjecture made by Barge and Diamond.

Original languageEnglish
Pages (from-to)533-540
Number of pages8
JournalErgodic Theory and Dynamical Systems
Volume23
Issue number2
DOIs
StatePublished - Apr 2003
Externally publishedYes

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