IJPAM: Volume 83, No. 4 (2013)
PROBLEMS WITH MULTIPLE BOUNDARY LAYERS
AND INTERIOR LAYERS
Department of Mathematics
Wright State University
3640, Colonel Glenn Hwy, Dayton, OH 45435, USA
Abstract. Two singular perturbation problems were considered: One with multiple boundary layers and one with interior layers. Numerical schemes were developed from the improved a'priori bounds. With a constant number of layer adapted grid points, numerical accuracy was maintained at the same level for a family of singular perturbation problems.
Received: October 4, 2012
AMS Subject Classification: 65N12, 32E25
Key Words and Phrases: singular perturbation, differential equations, boundary layers, interior layers, numerical solutions, stability
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DOI: 10.12732/ijpam.v83i4.3 How to cite this paper?
Source: International Journal of Pure and Applied Mathematics
ISSN printed version: 1311-8080
ISSN on-line version: 1314-3395