The wave equation with internal control in non-cylindrical domains

Advances in Difference Equations

Lizhi Cui¹ 

[1] College of Applied Mathematics, Jilin University of Finance and Economics, Changchun, China

关键词: interior controllability;    wave equation;    non-cylindrical domains;   

DOI  :  10.1186/s13662-017-1284-1

学科分类：数学（综合）

来源: SpringerOpen

【 摘 要 】

In this paper, we shall be concerned with interior controllability for a one-dimensional wave equation in a domain with moving boundary. When the speed of the moving endpoint is less than a certain constant which is less than the characteristic speed, we obtain exact controllability for this equation.

【 授权许可】

CC BY