Energy decay for a localized degenerate hyperbolic equation in an exterior domain
β Scribed by Yong Han Kang; Mi Jin Lee; Il Hyo Jung
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 285 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0362-546X
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π SIMILAR VOLUMES
## Abstract We study a decay property of solutions for the wave equation with a localized dissipation and a boundary dissipation in an exterior domain Ξ© with the boundary βΞ© = Ξ~0~ βͺ Ξ~1~, Ξ~0~ β© Ξ~1~ = β οΈ. We impose the homogeneous Dirichlet condition on Ξ~0~ and a dissipative Neumann condition on
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