813 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centro Brasileiro de Pesquisas FísicasBR57 papers
- Santa Fe InstituteUS33 papers
- Pontifícia Universidade Católica do Rio de JaneiroBR24 papers
- Universidade Federal FluminenseBR21 papers
- Universidade de São PauloBR20 papers
- Instituto de Física de São CarlosBR11 papers
- Universidade Federal de ViçosaBR11 papers
- Universidade Federal do Rio Grande do SulBR11 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR8 papers
- Conselho Nacional de Desenvolvimento Científico e TecnológicoBR8 papers
- Universidade Estadual de MaringáBR8 papers
- Complexity Science HubAT7 papers
11 papers · 1 filter
Study of a Market Model with Conservative Exchanges on Complex Networks
L. A. Braunstein, P. A. Macri, J. R. Iglesias
Many models of market dynamics make use of the idea of conservative wealth exchanges among economic agents. A few years ago an exchange model using extremal dynamics was developed…
Reply to Comment on "Towards a large deviation theory for strongly correlated systems"
Guiomar Ruiz, Constantino Tsallis
The paper that is commented by Touchette contains a computational study which opens the door to a desirable generalization of the standard large deviation theory (applicable to a s…
Components of multifractality in the Central England Temperature anomaly series
Jeferson de Souza, Silvio M. Duarte Queiros, Alice M. Grimm
We study the multifractal nature of the Central England Temperature (CET) anomaly, a time series that spans more than 200 years. The series is analyzed as a complete data set and c…
Influence of the interaction range on the thermostatistics of a classical many-body system
Leonardo J. L. Cirto, Vladimir R. V. Assis, Constantino Tsallis
We numerically study a one-dimensional system of classical localized planar rotators coupled through interactions which decay with distance as (). The approach…
Self-avoiding walks on a bilayer Bethe lattice
Pablo Serra, Jürgen F. Stilck
We propose and study a model of polymer chains in a bilayer. Each chain is confined in one of the layers and polymer bonds on first neighbor edges in different layers interact. We…
Nonlinear Schroedinger Equation in the Presence of Uniform Acceleration
Angel R. Plastino, Constantino Tsallis
We consider a recently proposed nonlinear Schroedinger equation exhibiting soliton-like solutions of the power-law form , involving the -exponential function whi…
Dynamical behavior of the Niedermayer algorithm applied to Potts models
D. Girardi, T. J. P. Penna, N. S. Branco
In this work we make a numerical study of the dynamic universality class of the Niedermayer algorithm applied to the two-dimensional Potts model with 2, 3, and 4 states. This algor…
Generating functions for generalized binomial distributions
H. Bergeron, E. M. F. Curado, J. P. Gazeau +1
In a recent article a generalization of the binomial distribution associated with a sequence of positive numbers was examined. The analysis of the nonnegativeness of the formal exp…
Black hole thermodynamical entropy
Constantino Tsallis, Leonardo J. L. Cirto
As early as 1902, Gibbs pointed out that systems whose partition function diverges, e.g. gravitation, lie outside the validity of the Boltzmann-Gibbs (BG) theory. Consistently, sin…
Predicting epidemic outbreak from individual features of the spreaders
Renato Aparecido Pimentel da Silva, Matheus Palhares Viana, Luciano da Fontoura Costa
Knowing which individuals can be more efficient in spreading a pathogen throughout a determinate environment is a fundamental question in disease control. Indeed, over the last yea…
Fast, parallel and secure cryptography algorithm using Lorenz's attractor
Anderson Gonçalves Marco, Alexandre Souto Martinez, Odemir Martinez Bruno
A novel cryptography method based on the Lorenz's attractor chaotic system is presented. The proposed algorithm is secure and fast, making it practical for general use. We introduc…