655 citations · 9.2k across the 222 of their papers we have counts for
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Dynamical scenario for nonextensive statistical mechanics
Constantino Tsallis
Statistical mechanics can only be ultimately justified in terms of microscopic dynamics (classical, quantum, relativistic, or any other). It is known that Boltzmann-Gibbs statistic…
Ubiquity of metastable-to-stable crossover in weakly chaotic dynamical systems
Fulvio Baldovin, Luis G. Moyano, Ana P. Majtey +2
We present a comparative study of several dynamical systems of increasing complexity, namely, the logistic map with additive noise, one, two and many globally-coupled standard maps…
Some thoughts on theoretical physics
Constantino Tsallis
Some thoughts are presented on the inter-relation between beauty and truth in science in general and theoretical physics in particular. Some conjectural procedures that can be used…
Introduction to Nonextensive Statistical Mechanics and Thermodynamics
Constantino Tsallis, Fulvio Baldovin, Roberto Cerbino +1
In this lecture we briefly review the definition, consequences and applications of an entropy, , which generalizes the usual Boltzmann-Gibbs entropy (), b…
Risk aversion in financial decisions: A nonextensive approach
Celia Anteneodo, Constantino Tsallis
The sensitivity to risk that most people (hence, financial operators) feel affects the dynamics of financial transactions. Here we present an approach to this problem based on a cu…
Nonextensive statistical mechanics: A brief introduction
Constantino Tsallis, Edgardo Brigatti
Boltzmann-Gibbs statistical mechanics is based on the entropy . It enables a successful thermal approach of ubiquitous systems, such as those in…