Simplified Application of Lighthill's Uniformization Technique Using Lagrange Expansion Formulas

1 March 1967

journal article
Published by Oxford University Press (OUP) in IMA Journal of Applied Mathematics

Vol. 3 (1) , 16-20
https://doi.org/10.1093/imamat/3.1.16

Abstract

Application of Lighthill's uniformization technique in a class of singular perturbation problems is simplified by using formulas derived from Lagrange's expansion. Uniformly valid solutions are given directly in terms of the singular perturbation solutions.

Keywords

SIMPLIFIED APPLICATION
LIGHTHILL'S UNIFORMIZATION
LAGRANGE EXPANSION
UNIFORMIZATION TECHNIQUE
EXPANSION FORMULAS
USING LAGRANGE

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