Two symbolic algorithms for solving general periodic pentadiagonal linear systems

In this paper, we present two novel symbolic computational algorithms to solve periodic pentadiagonal (PP) linear systems. These two algorithms are based on a special matrix decomposition and the use of any fast pentadiagonal linear solver, respectively. Some numerical examples are given in order to...

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Veröffentlicht in:	Computers & mathematics with applications (1987) Jg. 69; H. 9; S. 1020 - 1029
Hauptverfasser:	Jia, Jiteng, Jiang, Yaolin
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.05.2015
Schlagworte:	Algorithms Computer programs Computer simulation Doolittle LU decomposition Linear systems Mathematical models Matlab Matrix decomposition Pentadiagonal linear solver Periodic pentadiagonal matrices Polypropylenes Solvers Linear systems Doolittle LU decomposition Periodic pentadiagonal matrices Matrix decomposition Pentadiagonal linear solver
ISSN:	0898-1221, 1873-7668
Online-Zugang:	Volltext
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