A modified Bakhvalov mesh

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Назив:	A modified Bakhvalov mesh
Аутори:	Roos H. Teofanov, Ljiljana Uzelac, Zorica
Датум издавања:	1-апр-2014
Часопис:	Applied Mathematics Letters
Сажетак:	We consider a few numerical methods for solving a one-dimensional convection-diffusion singularly perturbed problem. More precisely, we introduce a modified Bakvalov mesh generated using some implicitly defined functions. Properties of this mesh and convergence results for several methods on it are given. Numerical results are presented in support of the theoretical considerations. © 2014 Elsevier Ltd. All rights reserved.
URI:	https://open.uns.ac.rs/handle/123456789/7266
ISSN:	8939659
DOI:	10.1016/j.aml.2014.01.001
Налази се у колекцијама:	FTN Publikacije/Publications