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A numerical study of stiffness effects on some high order splitting methods

Fuente: Universidad Nacional Autónoma de México

Resumen: In this paper we compare operator splitting methods of first, second, third and fourth orders that are applied to problems with stiff matrices. In order to efficiently solve the resultant subproblems is necessary to use implicit Runge-Kutta methods. It is known that, in this context, the pr...

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Bibliographic Details
Main Authors:	Salcedo Ruíz, J., Sánchez Bernabe, F. J.
Format:	Artículo de Investigación
Language:	English
Published:	Sociedad Mexicana de Física, A.C. 2006 Universidad Nacional Autónoma de México; Facultad de Ciencias
Subjects:	Físico Matemáticas y Ciencias de la Tierra Operator splitting stiff matrix Richardson extrapolation implicit Runge-Kutta methods
Online Access:	Acceder al recurso
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