STABILITY ANALYSIS OF MAGNETOHYDROSTATIC EQUILIBRIUM BY THE FINITE-ELEMENT METHOD AND ARNOLDI AND LANCZOS EIGENSOLVERS

Authors
SIETTOS CI PAPABOPOULOS DT BOUDOUVIS AG CHRONOPOULOS AT
Citation
Ci. Siettos et al., STABILITY ANALYSIS OF MAGNETOHYDROSTATIC EQUILIBRIUM BY THE FINITE-ELEMENT METHOD AND ARNOLDI AND LANCZOS EIGENSOLVERS, Advances in engineering software, 27(1-2), 1996, pp. 145-153
Citations number
17
Categorie Soggetti
Computer Application, Chemistry & Engineering","Computer Science Software Graphycs Programming
Journal title
Advances in engineering software → ACNP
ISSN journal
09659978
Volume
27
Issue
1-2
Year of publication
1996
Pages
145 - 153
Database
ISI
SICI code
0965-9978(1996)27:1-2<145:SAOMEB>2.0.ZU;2-4
Abstract
The methods of Arnoldi and Lanczos are used for solving large and spar se eigenvalue problems. Such problems arise in the computation of stab ility of solutions of parameter-dependent, nonlinear partial different ial equations discretized by the Galerkin/finite element method. Resul ts are presented for the stability of equilibrium solutions of axisymm etric ferromagnetic liquid interfaces in external magnetic field of va rying strength. Copyright (C) 1996 Civil-Comp Limited and Elsevier Sci ence Limited