Artículo
A Geometric Index Reduction Method for Implicit Systems of Differential Algebraic Equations
Fecha de publicación:
06/2011
Editorial:
Elsevier
Revista:
Journal Of Symbolic Computation
ISSN:
0747-7171
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
This paper deals with the index reduction problem for the class of quasi-regular DAE systems. It is shown that any of these systems can be transformed to a generically equivalent first order DAE system consisting of a single purely algebraic (polynomial) equation plus an under-determined ODE (a differential Kronecker representation) in as many variables as the order of the input system. This can be done by means of a Kronecker-type algorithm with bounded complexity.
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(IMAS)
Articulos de INSTITUTO DE INVESTIGACIONES MATEMATICAS "LUIS A. SANTALO"
Articulos de INSTITUTO DE INVESTIGACIONES MATEMATICAS "LUIS A. SANTALO"
Citación
D'alfonso, L.; Jeronimo, Gabriela Tali; Ollivier, F.; Sedoglavic. A.; Solernó, Pablo Luis; A Geometric Index Reduction Method for Implicit Systems of Differential Algebraic Equations; Elsevier; Journal Of Symbolic Computation; 46; 10; 6-2011; 1114-1138
Compartir
Altmétricas