Browsing by Author "Petite, Samuel"
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Aliste Prieto, José (Universidad de ChilePrograma Cybertesis, 2009)
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Gambaudo, Jean Marc; Guiraud, Pierre; Petite, Samuel (SPRINGER, 2006-07)In this paper, we consider the Frenkel-Kontorova model of a one dimensional chain of atoms submitted to a potential. This potential splits into an interaction potential and a potential induced by an underlying substrate ...
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Donoso, Sebastián; Durand, Fabien; Maass Sepúlveda, Alejandro; Petite, Samuel (Cambridge University Press, 2016)In this article, we study the automorphism group Aut.X; / of subshifts .X; / of low word complexity. In particular, we prove that Aut.X; / is virtually Z for aperiodic minimal subshifts and certain transitive subshifts ...