𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Homogenization and behaviour of optimal controls for the wave equation in domains with oscillating boundary

✍ Scribed by Tiziana Durante; Luisa Faella; Carmen Perugia


Publisher
SP Birkhäuser Verlag Basel
Year
2007
Tongue
English
Weight
349 KB
Volume
14
Category
Article
ISSN
1021-9722

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Energy decay for the wave equation with
✍ Jeong Ja Bae; Mitsuhiro Nakao 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 186 KB

## Abstract We study a decay property of solutions for the wave equation with a localized dissipation and a boundary dissipation in an exterior domain Ω with the boundary ∂Ω = Γ~0~ ∪ Γ~1~, Γ~0~ ∩ Γ~1~ = ∅︁. We impose the homogeneous Dirichlet condition on Γ~0~ and a dissipative Neumann condition on

Homogenization of the Dirichlet problem
✍ Mamadou Sango 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 211 KB

We study the Dirichlet problem for a system of nonlinear elliptic equations of Leray-Lions type in a sequence of domains (s) , s = 1, 2, . . ., with fine-grained boundaries. Under appropriate structure conditions on the system and the geometry of (s) , we prove that the sequence of solutions of the