The spike layer solution to singular perturbation Robin boundary value problem for higher order elliptic equation
- Resource Type
- Authors
- Lei Hou; Yi-hu Feng
- Source
- Applied Mathematics-A Journal of Chinese Universities. 35:410-416
- Subject
- Singular perturbation
Applied Mathematics
010102 general mathematics
Mathematical analysis
Fixed-point theorem
01 natural sciences
010101 applied mathematics
Elliptic curve
Order (group theory)
Spike (software development)
Boundary value problem
0101 mathematics
Layer (object-oriented design)
Asymptotic expansion
Mathematics
- Language
- ISSN
- 1993-0445
1005-1031
The singularly perturbed Robin boundary value problem for the higher order elliptic equation is considered. Under suitable conditions, the existence and asymptotic behavior of solution to the boundary value problems are studied. The uniform validity of its asymptotic expansion is proved by using the fixed point theorem.