Ponencia
Optimal error estimates of the penalty finite element method for micropolar fluids equations
Autor/es | Ortega Torres, Elva Eliana
Rojas Medar, Marko Antonio |
Fecha de publicación | 2007-09 |
Fecha de depósito | 2016-02-18 |
Publicado en |
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Resumen | An optimal error estimate of the numerical velocity, pressure and angular velocity, is proved for the fully discrete penalty finite element method of the micropolar equations, when the parameters ², ∆t and h are sufficiently ... An optimal error estimate of the numerical velocity, pressure and angular velocity, is proved for the fully discrete penalty finite element method of the micropolar equations, when the parameters ², ∆t and h are sufficiently small. In order to obtain above we present the time discretization of the penalty micropolar equation which is based on the backward Euler scheme; the spatial discretization of the time discretized penalty Micropolar equation is based on a finite elements space pair (Hh, Lh) which satisfies some approximate assumption. |
Identificador del proyecto | 1040205
7060025 |
Cita | Ortega Torres, E.E. y Rojas Medar, M.A. (2007). Optimal error estimates of the penalty finite element method for micropolar fluids equations. |
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