Quintic Spline Based Computational Scheme for Singularly Perturbed Convection-Diffusion Problems

  • Authors:

  • Rajesh K. Bawa;S. Natesan

  • Affiliations:

  • Punjabi University;Punjabi University

  • Venue:
  • HPCS '05 Proceedings of the 19th International Symposium on High Performance Computing Systems and Applications
  • Year:
  • 2005

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Abstract

In this article, we propose a fourth-order difference scheme using quintic spline for singularly perturbed convection 驴 diffusion Dirichlet boundary 驴 value problems. Theoretical error estimates are derived for the method. Computational efficiency and accuracy are verified through numerical examples.