Null controllability of a coupled system of degenerate parabolic equations with lower order terms

Null controllability of a coupled system of degenerate parabolic equations with lower order terms

This article concerns the null controllability of a control system governed by coupled degenerate parabolic equations with lower order terms. For these equations, the convection terms cannot be controlled by the diffusion terms. We establish a Carleman estimate and an observability inequality b...

Full description

Bibliographic Details
Main Authors: Jianing Xu, Qian Zhou, Yuanyuan Nie
Format: Article
Language:English
Published: Texas State University 2019-09-01
Series:Electronic Journal of Differential Equations
Subjects:
Carleman estimate
null controllability
coupled degenerate equations
convection terms
Online Access:http://ejde.math.txstate.edu/Volumes/2019/103/abstr.html

Internet

http://ejde.math.txstate.edu/Volumes/2019/103/abstr.html

Similar Items