Título inglés |
Exact controllability of a pluridimensional coupled problem. |
Título español |
Controlabilidad exacta de un problema acoplado pluridimensional. |
Autor/es |
Nicaise, Serge |
Organización |
UFR Math. Pur. Appl. Univ. Sci. Tech. Lille Flandres Artois, Villeneuve d Ascq, Francia |
Revista |
0214-3577 |
Publicación |
1992, 5(1): 91-135, 15 Ref. |
Tipo de documento |
articulo |
Idioma |
Inglés |
Resumen inglés |
We set a coupled boundary value problem between two domains of different dimension. The first one is the unit cube of Rn, n C [2,3], with a crack and the second one is the crack. this problem comes from Ciarlet et al. (1989), that obtained an analogous coupled problem. We show that the solution has singularities due to the crack. As in Grisvard (1989), we adapt the Hilbert uniqueness method of J.-L. Lions (1968,1988) in order to obtain the exact controllability of the associated wave equation with Dirichlet action on a part of the boundary. |
Clasificación UNESCO |
120220 |
Palabras clave español |
Ecuaciones diferenciales elípticas ; Problemas de valor de frontera ; Proceso controlable |
Código MathReviews |
MR1183428 |
Código Z-Math |
Zbl 0760.35012 |
Acceso al artículo completo |