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A simple example of a singular perturbation expansion

โœ Scribed by K. Dettmann; G. Leibfried


Publisher
Springer
Year
1970
Tongue
English
Weight
132 KB
Volume
234
Category
Article
ISSN
0939-7922

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๐Ÿ“œ SIMILAR VOLUMES


Singular Perturbation on a Subdomain
โœ G Aguilar; F Lisbona ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 229 KB

We consider a kind of singularly perturbed problem with a small positive parameter affecting the second order derivative only in a part of the domain. We analyse the existence and uniqueness of the solution and the asymptotic behaviour as the small parameter goes to zero.