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A mesh independent superlinear algorithm for some nonlinear nonsymmetric elliptic systems

✍ Scribed by I. Antal; J. Karátson

Publisher: Elsevier Science
Year: 2008
Tongue: English
Weight: 326 KB
Volume: 55
Category: Article
ISSN: 0898-1221
DOI: 10.1016/j.camwa.2007.11.014

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✦ Synopsis

The numerical solution of nonlinear elliptic transport systems is considered. An outer-inner (damped inexact Newton plus PCG type) iteration is proposed for the finite element discretization of the problem, and mesh independent superlinear convergence is proved for both the outer and inner iterations. Numerical experiments are enclosed.

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