Search Results - "Lillo, S De"
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Collective learning modeling based on the kinetic theory of active particles
Published in Physics of life reviews (01-03-2016)“…This paper proposes a systems approach to the theory of perception and learning in populations composed of many living entities. Starting from a…”
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The unified transform for linear, linearizable and integrable nonlinear partial differential equations
Published in Physica scripta (01-03-2014)“…So-called inverse scattering provides a powerful method for analyzing the initial value problem for a large class of nonlinear evolution partial differential…”
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On a "Quasi" Integrable Discrete Eckhaus Equation
Published in Journal of nonlinear mathematical physics (01-01-2005)“…In this paper, a discrete version of the Eckhaus equation is introduced. The discretization is obtained by considering a discrete analog of the transformation…”
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A Two-Phase Free Boundary Problem for the Nonlinear Heat Equation
Published in Journal of nonlinear mathematical physics (2004)“…A two-phase free boundary problem associated with nonlinear heat conduction is considered. The problem is mapped into two one-phase moving boundary problems…”
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Inhomogeneous Burgers Lattices
Published in Journal of nonlinear mathematical physics (01-01-2001)“…We study statistical properties of inhomogeneous Burgers lattices which are solved by the discrete Cole-Hopf transformation. Using exact solutions we…”
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On a One-Phase Stefan Problem in Nonlinear Conduction
Published in Journal of nonlinear mathematical physics (2002)“…A one phase Stefan problem in nonlinear conduction is considered. The problem is shown to admit a unique solution for small times. An exact solution is…”
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On the modeling of collective learning dynamics
Published in Applied mathematics letters (01-11-2011)“…This paper deals with the modeling of the collective learning dynamics of two systems of a heterogeneously distributed population. The first one evolves…”
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The Eckhaus soliton propagation in a random medium
Published in Computers & mathematics with applications (1987) (01-07-2005)“…The random-force driven Eckhaus equation is studied in the case of a long-range correlated noise. In this model the random forcing describes the effect of a…”
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On a free boundary problem in a nonlinear diffusive–convective system
Published in Physics letters. A (07-04-2003)“…A free boundary problem for a nonlinear diffusion–convection equation is considered. The problem is reduced to a nonlinear integral equation in time which is…”
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Elastic rods in life- and material-sciences: A general integrable model
Published in Physica. D (15-06-2009)“…The study of elastic deformations in thin rods has recently seen renewed interest due to the close connection between these systems and coarse-grained models…”
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Solutions of a Burgers–Stefan problem
Published in Physics letters. A (03-07-2000)“…A method to solve a one-phase Stefan problem associated to the Burgers equation is outlined. It is shown that the problem admits an exact solution which is a…”
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Mathematical tools of the kinetic theory of active particles with some reasoning on the modelling progression and heterogeneity
Published in Mathematical and computer modelling (01-03-2007)“…The mathematical approach proposed in this paper refers to the modelling, and related mathematical problems, of large systems of interacting entities whose…”
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Nonlinear heat diffusion under impulsive forcing
Published in Mathematical and computer modelling (01-02-2012)“…A nonlinear diffusion equation under the influence of an external forcing of distribution type is considered. The initial value problem on the line is shown to…”
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Learning dynamics towards modeling living systems
Published in Physics of life reviews (01-03-2016)Get full text
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WITHDRAWN: A nonlinear diffusion equation on a moving boundary
Published in Physics letters. A (01-05-2010)Get full text
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Traveling Waves in Elastic Rods with Arbitrary Curvature and Torsion
Published in Journal of nonlinear science (01-12-2012)“…The dynamic Kirchhoff equations, describing a thin elastic rod of infinite length, are considered in connection with the study of the conformations of…”
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Half-line solutions of a nonlinear heat conduction problem
Published in Theoretical and mathematical physics (01-07-2007)Get full text
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Existence of energy minimums for thin elastic rods in static helical configurations
Published in Theoretical and mathematical physics (01-06-2009)“…We characterize families of solutions of the static Kirchhoff model of a thin elastic rod physically. These families, which are proved to exist, depend on the…”
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On the Burgers equation with moving boundary
Published in Physics letters. A (29-01-2001)“…A general method for solving the Dirichlet problem for the Burgers equation with a moving boundary is introduced. The method reduces the initial value problem…”
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