Exact Null Controllability of String Equations with Neumann Boundaries

This article focuses on the exact null controllability of a one-dimensional wave equation in noncylindrical domains. Both the fixed endpoint and the moving endpoint are Neumann-type boundary conditions. The control is put on the moving endpoint. When the speed of the moving endpoint is less than the...

Full description

Bibliographic Details
Main Authors: Lizhi Cui, Jing Lu
Format: Article
Language:English
Published: Hindawi Limited 2024-01-01
Series:Journal of Mathematics
Online Access:http://dx.doi.org/10.1155/2024/8890544