Domain sensitivity for singular elliptic problems: Harmonic transformation approach
β Scribed by A. Zochowski
- Publisher
- Springer
- Year
- 1992
- Tongue
- English
- Weight
- 1005 KB
- Volume
- 73
- Category
- Article
- ISSN
- 0022-3239
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π SIMILAR VOLUMES
The aim of this article is to solve second-order elliptic problems in an original physical domain using a fictitious domain method with a spread interface approach. The main idea of the fictitious domain approach consists in immersing the original domain of study into a geometrically bigger and simp
Penalty coupling techniques on an interface boundary, artificial or material, are first presented for combining the Ritz-Galerkin and finite element methods. An optimal convergence rate first is proved in the Soboiev norms. Moreover, a significant coupling strategy, L + 1 = O((1n h(), between these