Startseite Balancing waveform relaxation for age-structured populations in a multilayer environment
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Balancing waveform relaxation for age-structured populations in a multilayer environment

  • L. Gerardo-Giorda
Veröffentlicht/Copyright: 18. Dezember 2008
Journal of Numerical Mathematics
Aus der Zeitschrift Band 16 Heft 4

Abstract

In this paper we present a balancing domain decomposition method of Neumann–Neumann type for the numerical approximation of an age-structured population diffusing in a multilayer environment. We give a quasi optimal convergence result for the algorithm via Fourier analysis in a two-layers case, and we address the variational generalization to an arbitrary number of layers as well as its finite dimensional formulation. We illustrate our approach with some numerical results.

Received: 2007-11-23
Published Online: 2008-12-18
Published in Print: 2008-December

© de Gruyter 2008

Heruntergeladen am 26.11.2025 von https://www.degruyterbrill.com/document/doi/10.1515/JNUM.2008.013/pdf?lang=de
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