Uniform asymptotic expansions for a hyperbolic-boundary problem
โ Scribed by A. S. Deakin
- Publisher
- John Wiley and Sons
- Year
- 1971
- Tongue
- English
- Weight
- 1018 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0010-3640
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๐ SIMILAR VOLUMES
The asymptotic behaviour of the Charlier polynomials C (a) n (x) as n Q . is examined. These polynomials satisfy a discrete orthogonality relation and, unlike classical orthogonal polynomials, do not satisfy a second-order linear differential equation with respect to the independent variable x. As s
## Abstract In this paper we consider initialโboundary value problems for systems with a small parameter ฯต. The problems are mixed hyperbolicโparabolic when ฯต > 0 and hyperbolic when ฯต = 0. Often the solution can be expanded asymptotically in ฯต and to first approximation it consists of the solution