Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/72931
Título: Renumbering sparse matrices by simulated annealing
Autores/as: Winter, G. 
Galán Moreno, M
Sánchez, I.
Clasificación UNESCO: 1206 Análisis numérico
Fecha de publicación: 1998
Publicación seriada: NATO ASI series. Series C : Mathematical and physical sciences 
Conferencia: NATO Advanced Study Institute on Algorithms for Large Scale Linear Algebraic Systems - State of the Art and Applications in Science and Engineering 
Resumen: This paper deals with Simulated Annealing algorithm and their application to reduce simultaneously the band of a sparse matrix and their total number of null terms between the first non-null term in a row of the lower triangle and the diagonal term. The t arget of this application is to increase in practice, performance of ILU factorization as preconditioner. This problem is a multi-objective optimization problem with two terms in the utility function cost.
URI: http://hdl.handle.net/10553/72931
ISBN: 978-0-7923-4975-4
ISSN: 0258-2023
Fuente: NATO ASI series. Series C : Mathematical and physical sciences [ISSN 0258-2023], v. 508, p. 119-129, (1998)
Colección:Actas de congresos
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