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Listar por autor "Rojas Medar, Marko Antonio"
Mostrando ítems 21-38 de 38
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Artículo
Periodic solutions in unbounded domains for the Boussinesq system
Villamizar Roa, Elder Jesús; Rodríguez Bellido, María Ángeles; Rojas Medar, Marko Antonio (Springer, 2010-05)Assuming that the external forces of the system are small enough, the reference temperature being a periodic function, we ...
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Ponencia
Periodicity for a nematic liquid crystal model
Climent Ezquerra, María Blanca; Guillén González, Francisco Manuel; Rojas Medar, Marko Antonio (2006-08) -
Tesis Doctoral
Problemas de extremos regulares y no regulares, vía formalismo de Dubovitskii-milyutin. Aplicación a problemas de control óptimo.
Vivanco Orellana, Violeta Nydia (2013-05-07)La Teoría de Optimización diferenciable clásica se basa principalmente en la búsqueda de condiciones necesarias y suficientes ...
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Ponencia
Regular time-reproductive solutions for generalized Boussinesq model with Neumann boundary conditions for temperature
Climent Ezquerra, María Blanca; Guillén González, Francisco Manuel; Rojas Medar, Marko Antonio (2006-07) -
Ponencia
Regular time-reproductive solutions for generalized Boussinesq model with Neumann boundary conditions for temperature
Climent Ezquerra, María Blanca; Guillén González, Francisco Manuel; Rojas Medar, Marko Antonio (2006-02) -
Ponencia
Reproductive and time periodic solutions for incompressible fluids
Climent Ezquerra, María Blanca; Guillén González, Francisco Manuel; Rojas Medar, Marko Antonio (2007-09)In this article, our aims is to review some of the results that are currently available concerning the existence, uniqueness ...
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Ponencia
Reproductive and time periodic solutions for incompressible fluids
Climent Ezquerra, María Blanca; Guillén González, Francisco Manuel; Rojas Medar, Marko Antonio (2007) -
Artículo
Reproductive solution for grade-two fluid model in two dimensions
Friz Roa, Luis; Guillén González, Francisco Manuel; Rojas Medar, Marko Antonio (Universidad Industrial de Santander, 2009)We treat the existence of reproductive solution (weak periodic solution) of a second-grade fluid system in two dimensions, by using the Galerkin approximation method and compactness arguments.
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Artículo
Reproductivity for a nematic liquid crystal model
Climent Ezquerra, María Blanca; Guillén González, Francisco Manuel; Rojas Medar, Marko Antonio (2006-11)In this paper we prove existence of weak solution with the reproductivity in time property, for a penalized PDE's system ...
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Artículo
Semi-Galerkin approximation and strong solutions to the equations of the nonhomogeneous asymmetric fluids
Boldrini, José Luiz; Rojas Medar, Marko Antonio; Fernández Cara, Enrique (Elsevier, 2003-11)This paper analyzes an initial/boundary value problem for a system of equations modelling the nonstationary flow of a ...
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Ponencia
Some properties of a class of abstract stationary equations
Villamizar Roa, Elder Jesús; Rodríguez Bellido, María Ángeles; Rojas Medar, Marko Antonio (2004)We study a class of abstract nonlinear equations in a separable Hilbert space for which we prove properties of the set of ...
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Artículo
Some relations between variational-like inequalities and efficient solutions of certain nonsmooth optimization problems
Batista Santos, Lucelina; Rojas Medar, Marko Antonio; Rufián Lizana, Antonio (Hindawi, 2006)We study the equivalence between the solutions of the variational-like inequality problem and the solutions of certain nonsmooth and nonconvex vectorial optimization problem.
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Artículo
Sufficient conditions for regularity and uniqueness of a 3D nematic liquid crystal model
Guillén González, Francisco Manuel; Rodríguez Bellido, María Ángeles; Rojas Medar, Marko Antonio (Wiley, 2009-06)In [3] L. C. Berselli, On a Regularity Criterion for the Solutions to the 3D Navier-Stokes Equations, Diff. and Integral ...
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Artículo
The Boussinesq system with mixed nonsmooth boundary data
Villamizar Roa, Elder Jesús; Rodríguez Bellido, María Ángeles; Rojas Medar, Marko Antonio (Elsevier, 2006-08-01)We treat the stationary Boussinesq system with non-smooth mixed boundary conditions for the temperature, and non-smooth ...
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Artículo
The Cauchy Problem and Decay Rates for Strong Solutions of a Boussinesq System
Rojas Medar, Marko Antonio; Guillén González, Francisco Manuel; Santos da Rocha, Márcio (2005) -
Artículo
Theoretical analysis and control results for the Fitzhugh-Nagumo equation
Fernández Cara, Enrique; Magalhaes, Paulo M. D.; Brandao, A. J. V.; Rojas Medar, Marko Antonio (2008) -
Ponencia
Time-periodic solutions for a generalized Boussinesq model with Neumann boundary conditions for temperature
Climent Ezquerra, María Blanca; Guillén González, Francisco Manuel; Rojas Medar, Marko Antonio (Royal Society of London, 2007-09)The aim of this work is to prove the existence of regular time-periodic solutions for a generalized Boussinesq model (with ...
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Artículo
Time-reproductive solutions for a bioconvective flow
Climent Ezquerra, María Blanca; Friz Roa, Luis; Rojas Medar, Marko Antonio (Springer, 2013-10)We consider the existence and uniqueness of periodic solutions for the generalized bioconvective flow, which is a well known model to describe the convection caused by the concentration of upward swimming microorganism in a fluid.