Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7221821 | Nonlinear Analysis: Real World Applications | 2019 | 13 Pages |
Abstract
This paper deals with boundary exact controllability for the dynamics governed by the wave equation with variable coefficients in time and space, subject to Dirichlet or Neumann boundary controls. The observability inequalities are established by the Riemannian geometry method under some geometric conditions.
Related Topics
Physical Sciences and Engineering
Engineering
Engineering (General)
Authors
Yu-Xiang Liu,