论文信息 - The Sdfem for a Convection-diffusion Problem with Two Small Parameters

The Sdfem for a Convection-diffusion Problem with Two Small Parameters

Abstract A singularly perturbed convection-diffusion problem with two small parameters is considered. The problem is solved using the streamline-diffusion finite element method on a Shishkin mesh. We prove that the method is convergent independently of the perturbation parameters. Numerical experiments support these theoretical results.

Zorica Uzelac | Hans-Görg Roos | H. Roos | Z. Uzelac

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