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Listar por palabra clave "Initial value problems"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Initial value problems"

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    A piecewise-linearized algorithm based on the Krylov subspace for solving stiff ODEs 
    Ibáñez González, Jacinto Javier; Hernández García, Vicente; Ruiz Martínez, Pedro Antonio; Arias, Enrique (Elsevier, 2011-02)
    Numerical methods for solving Ordinary Differential Equations (ODEs) have received considerable attention in recent years. In this paper a piecewise-linearized algorithm based on Krylov subspaces for solving Initial Value ...
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    New versions of iterative splitting methods for the momentum equation 
    Geiser, Jürgen; Hueso Pagoaga, José Luís; Martínez Molada, Eulalia (Elsevier, 2017)
    [EN] In this paper we propose some modifications in the schemes for the iterative splitting techniques defined in Geiser (2009) for partial differential equations and introduce the parallel version of these modified ...
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    Numerical solution of random differential initial value problems: Multistep methods 
    Cortés, J.-C.; Jódar Sánchez, Lucas Antonio; Villafuerte, L. (Wiley: 12 months, 2011-01)
    This paper deals with the construction of numerical methods of random initial value problems. Random linear multistep methods are presented and sufficient conditions for their mean square convergence are established. Main ...
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    Numerical solution of random differential models 
    Cortés López, Juan Carlos; Jódar Sánchez, Lucas Antonio; Villafuerte Altuzar, Laura; Company Rossi, Rafael (Elsevier, 2011-10)
    This paper deals with the construction of a numerical solution of random initial value problems by means of a random improved Euler method. Conditions for the mean square convergence of the proposed method are established. ...
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    Spline approximations for systems of ordinary differential equations 
    Tung, Michael Ming-Sha (Universitat Politècnica de València, 2013-09-02)
    El objetivo de esta tesis doctoral es desarrollar nuevos métodos basados en splines para la resolución de sistemas de ecuaciones diferenciales del tipo Y'(x)=f(x,Y(x)) , a<x<b Y(a)=Y_a (1) donde Y_a, Y(x) ...
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    Time-averaging and exponential integrators for non-homogeneous linear IVPs and BVPs 
    Blanes Zamora, Sergio; Ponsoda Miralles, Enrique (Elsevier, 2012-08)
    We consider time-averaging methods based on the Magnus series expansion jointly with exponential integrators for the numerical integration of general linear non-homogeneous differential equations. The schemes can be ...