| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4604151 | Annales de l'Institut Henri Poincare (C) Non Linear Analysis | 2014 | 23 Pages |
Abstract
This paper studies the bang-bang property for time optimal controls governed by semilinear heat equation in a bounded domain with control acting locally in a subset. Also, we present the null controllability cost for semilinear heat equation and an observability estimate from a positive measurable set in time for the linear heat equation with potential.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Kim Dang Phung, Lijuan Wang, Can Zhang,