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Listar por autor "Cabrales, Roberto Carlos"
Mostrando ítems 1-7 de 7
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Artículo
A projection-based time-splitting algorithm for approximating nematic liquid crystal flows with stretching
Cabrales, Roberto Carlos; Guillén González, Francisco Manuel; Gutiérrez Santacreu, Juan Vicente (Wiley, 2017)A numerical method is developed for solving a system of partial differential equations modeling the flow of a nematic ...
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Artículo
A time-splitting finite-element stable approximation for the Ericksen-Leslie equations
Cabrales, Roberto Carlos; Guillén González, Francisco Manuel; Gutiérrez Santacreu, Juan Vicente (Society for Industrial and Applied Mathematics, 2015)In this paper we propose an unconditional energy-stable time-splitting finite-element scheme for approximating the ...
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Artículo
Analysis and optimal control of some solidification processes
Cabrales, Roberto Carlos; Camacho, G.; Fernández Cara, Enrique (AIMS, 2014-10-04)In this paper we consider a mathematical model that describes the solidi cation of a binary alloy. We prove some existence ...
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Ponencia
Liquid crystal and phase-field models are related by mathematics
Guillén González, Francisco Manuel; Climent Ezquerra, María Blanca; Gutiérrez Santacreu, Juan Vicente; Rodríguez Bellido, María Ángeles; Tierra Chica, Giordano; Rojas Medar, Marko Antonio; Cabrales, Roberto Carlos; Grün, Günther (2014) -
Artículo
Numerical solution for an aggregation equation with degenerate diffusion
Cabrales, Roberto Carlos; Gutiérrez Santacreu, Juan Vicente; Rodríguez Galván, José Rafael (Cornell University, 2019)A numerical method for approximating weak solutions of an aggregation equation with degenerate diffusion is introduced. ...
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Ponencia
On the control of some systems modelling solidification processes and related phenomena
Fernández Cara, Enrique; Camacho, G.; Boldrini, José Luiz; Caretta, B.; Cabrales, Roberto Carlos (2009) -
Artículo
Optimal Control of Insect Populations
Alburquerque de Araujo, Anderson L.; Boldrini, José Luis; Cabrales, Roberto Carlos; Fernández Cara, Enrique; Oliveira, Milton L. (MDPI, 2021-07-26)We consider some optimal control problems for systems governed by linear parabolic PDEs with local controls that can move ...