DocumentCode
435096
Title
Quintic spline based computational scheme for singularly perturbed convection-diffusion problems
Author
Bawa, Rajesh Kumar
Author_Institution
Dept. of Comput. Sci., Punjabi Univ., Patiala, India
fYear
2005
fDate
15-18 May 2005
Firstpage
24
Lastpage
28
Abstract
In this article, we propose a fourth-order difference scheme using quintic spline for singularly perturbed convection-diffusion Dirichlet boundary-value problems. Theoretical error estimates are derived for the method. Computational efficiency and accuracy are verified through numerical examples.
Keywords
boundary-value problems; computational fluid dynamics; difference equations; error analysis; singularly perturbed systems; splines (mathematics); Dirichlet boundary-value problem; error estimates; fourth-order difference scheme; quintic spline based computational scheme; singularly perturbed convection-diffusion problem; Books; Chemical engineering; Computational efficiency; Computer errors; Computer science; Estimation theory; Fluid dynamics; Mathematics; Navier-Stokes equations; Spline;
fLanguage
English
Publisher
ieee
Conference_Titel
High Performance Computing Systems and Applications, 2005. HPCS 2005. 19th International Symposium on
ISSN
1550-5243
Print_ISBN
0-7695-2343-9
Type
conf
DOI
10.1109/HPCS.2005.43
Filename
1430048
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