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Research Journal of Applied Sciences

ISSN: Online 1993-6079
ISSN: Print 1815-932x
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Singular Perturbation Problems. A Study by A-Convergence

L. Chiter
Page: 579-583 | Received 21 Sep 2022, Published online: 21 Sep 2022

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https://doi.org/10.36478/rjasci.2007.579.583

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Abstract

This research is devoted to singular perturbation problems associated to a thin layer of thickness . We study asymptotically as 0 the elliptic problem -div (a u ) + b u = f, on with the condition u = 0 at the boundary . The convergence under consideration is -convergence with the strong topologie of L2 ( ).

How to cite this article:

L. Chiter . Singular Perturbation Problems. A Study by A-Convergence.
DOI: https://doi.org/10.36478/rjasci.2007.579.583
URL: https://www.makhillpublications.co/view-article/1815-932x/rjasci.2007.579.583