An optimized schwarz waveform relaxation algorithm for micro-magnetics

Gander, Martin Jakob; Halpern, Laurence; Labbé, Stéphane; Santugini-Repiquet, Kevin

doi:10.1007/978-3-540-75199-1_22

Proceedings chapter

English

An optimized schwarz waveform relaxation algorithm for micro-magnetics

ContributorsGander, Martin Jakob; Halpern, Laurence; Labbé, Stéphane; Santugini-Repiquet, Kevin

Published inLanger, U., Discacciati, M., Keyes, D.E.; Widlund, O.B. & Zulehner, W. (Ed.), Domain Decomposition Methods in Science and Engineering XVII

PublisherSpringer

Collection

Lecture Notes in Computational Science and Engineering; 60

Publication date2008

Abstract

We present an optimized Schwarz waveform relaxation algorithm for the parallel solution in space-time of the equations of ferro-magnetics in the micromagnetic model. We use Robin transmission conditions, and observe fast convergence of the discretized algorithm. We show numerically the existence of an optimal parameter in the Robin condition, and study its dependence on the various physical and numerical parameters.

Affiliation entities

Faculté des sciences / Section de mathématiques

Citation (ISO format)

GANDER, Martin Jakob et al. An optimized schwarz waveform relaxation algorithm for micro-magnetics. In: Domain Decomposition Methods in Science and Engineering XVII. Langer, U., Discacciati, M., Keyes, D.E.; Widlund, O.B. & Zulehner, W. (Ed.). [s.l.] : Springer, 2008. (Lecture Notes in Computational Science and Engineering) doi: 10.1007/978-3-540-75199-1_22

Proceedings chapter (Accepted version)

Identifiers

PID : unige:6856
DOI : 10.1007/978-3-540-75199-1_22

ISBN978-3-540-75199-1

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An optimized schwarz waveform relaxation algorithm for micro-magnetics

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