A continuous interior penalty finite element method for a third-order singularly perturbed boundary value problem

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Назив:	A continuous interior penalty finite element method for a third-order singularly perturbed boundary value problem
Аутори:	Zarin Helena Roos Hans-Gorg Teofanov Ljiljana
Датум издавања:	2018
Часопис:	Computational and Applied Mathematics
Сажетак:	© 2016, SBMAC - Sociedade Brasileira de Matemática Aplicada e Computacional. We propose a continuous interior penalty finite element method designed for a third-order singularly perturbed problem. Using higher order polynomials on Shishkin-type layer-adapted meshes, a robust convergence has been proved in the corresponding energy norm. Moreover, we show numerical experiments which support our theoretical findings.
URI:	https://open.uns.ac.rs/handle/123456789/17076
ISSN:	0101-8205
DOI:	10.1007/s40314-016-0339-3
Налази се у колекцијама:	PMF Publikacije/Publications