Dirichlet-Neumann and Neumann-Neumann waveform relaxation algorithms for heterogeneous sub-diffusion and diffusion-wave equations

This paper investigates the convergence behavior of the Dirichlet-Neumann and Neumann-Neumann waveform relaxation algorithms for time-fractional sub-diffusion and diffusion-wave equations. The algorithms are applied to regular domains in 1D and 2D for multiple subdomains, and the impact of different...

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Bibliographic Details

Published in:	Computers & mathematics with applications (1987) Vol. 150; pp. 102 - 124
Main Authors:	Sana, Soura, Mandal, Bankim C.
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 15.11.2023
Subjects:	Diffusion-wave Dirichlet-Neumann Domain decomposition Neumann-Neumann Sub-diffusion Waveform relaxation Sub-diffusion Neumann-Neumann Dirichlet-Neumann Waveform relaxation Diffusion-wave Domain decomposition
ISSN:	0898-1221, 1873-7668
Online Access:	Get full text
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