The Wave Equation with Dynamic Wentzell Boundary Condition in Polygonal and Polyhedral Domains: Observation and Exact Controllability

Tawfik Masrour^1,

¹Research Laboratory (M2.I), Mathematical Modeling for Analysis and Decision Making Research team (M2APD), Moulay Ismail University ENSAM, Meknes, Morocco

Cite this paper:
Tawfik Masrour. The Wave Equation with Dynamic Wentzell Boundary Condition in Polygonal and Polyhedral Domains: Observation and Exact Controllability. International Journal of Partial Differential Equations and Applications. 2014; 2(1):13-22. doi: 10.12691/ijpdea-2-1-3

Abstract

We study in this article the boundary observability and the exact controllability for a problem of transmission. The system is governed by the wave equation with Wentzell dynamic artificial condition on the boundary. The geometrical domains considered are polyhedrons or polygons.

Keywords:
wave equation Wentzell boundary condition Wentsell Ventcel polygonal domains polyhedral domains observationexact controllability

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