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Instability and chaotic dynamics in stock returnsInstability and chaotic dynamics in stock returns
(Sociedade Brasileira de Econometria, 2001)
Um método de detecção de outliers para encontrar fraudes na cota para exercício da atividade parlamentarAn outlier detection method to search for fraud in the quota for parliamentary activity
(Universidade Federal do Rio Grande do NorteBrasilUFRNEstatística, 2020)
Global dynamics of stationary solutions of the extended Fisher-Kolmogorov equation
(American Institute of Physics (AIP), 2011-11-01)
In this paper we study the fourth order differential equation d(4)u/dt(4) + q d(2)u/dt(2) + u(3) - u = 0, which arises from the study of stationary solutions of the Extended Fisher-Kolmogorov equation. Denoting x = u, y = ...
Global dynamics of stationary solutions of the extended Fisher-Kolmogorov equation
(American Institute of Physics (AIP), 2011-11-01)
In this paper we study the fourth order differential equation d(4)u/dt(4) + q d(2)u/dt(2) + u(3) - u = 0, which arises from the study of stationary solutions of the Extended Fisher-Kolmogorov equation. Denoting x = u, y = ...
An algebraic study of the kolmogorov entropy
(Universidad Nacuional de Colombia; Sociedad Colombiana de matemáticas, 1976)
Algunos de los resultados básicos sobre la entropía de Kolmogarov son obtenidos dentro del formalismo de C* -algebras. , siendo la C* -algebra conmutativa o no. Así obtenemos una teoría que incluye sistemas clásicos y cuánticos.
Implementation of an Algorithm for the Estimation of the Sea Clutter Distribution and Parameters
(Universidad de Costa Rica, 2017)
Global dynamics of stationary solutions of the extended Fisher-Kolmogorov equation
(American Institute of Physics (AIP), 2014)