We analyze when a multifractal spectrum can be used to recover the potential. This phenomenon is known as multifractal rigidity. We prove that for a certain class of potentials the multifractal spectrum of local entropies uniquely determines their equilibrium states. This leads to a classification which identifies two systems up to a change of variables.
General information
Issue date:diciembre 2011
Document language:English
Journal:Mathematical Physics, Analysis and Geometry; vol. 14, no. 4
Origin:Facultad de Ciencias Exactas; Instituto de Física de Líquidos y Sistemas Biológicos; Facultad de Ingeniería; Grupo de Aplicaciones Matemáticas y Estadísticas de la Facultad de Ingeniería
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