Second-order finite difference approximation for inverse determination of thermal conductivity
β Scribed by W.K. Yeung; T.T. Lam
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 661 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0017-9310
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π SIMILAR VOLUMES
## a b s t r a c t The two-grid method is studied for solving a two-dimensional second-order nonlinear hyperbolic equation using finite volume element method. The method is based on two different finite element spaces defined on one coarse grid with grid size H and one fine grid with grid size h, r
A system of coupled singularly perturbed initial value problems with two small parameters is considered. The leading term of each equation is multiplied by a small positive parameter, but these parameters may have different magnitudes. The solution of the system has boundary layers that overlap and