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Universality Classes and Information-Theoretic Measures of Complexity via Group Entropies

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 نشر من قبل Henrik Jeldtoft Jensen
 تاريخ النشر 2019
  مجال البحث فيزياء
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We introduce a class of information measures based on group entropies, allowing us to describe the information-theoretical properties of complex systems. These entropic measures are nonadditive, and are mathematically deduced from a series of natural requirements. In particular, we introduce an extensivity postulate as a natural requirement for an information measure to be meaningful. The information measures proposed are suitably defined for describing universality classes of complex systems, each characterized by a specific phase space growth rate function.



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