2014/08/02 by Romanov Igor, Romanov, Igor, Shamaev Alexey +1
Computer Science · Engineering · Mathematics · #45K05 #Advanced Mathematical Modeling in Engineering #Analysis of PDEs (math.AP) #FOS: Mathematics #Mathematical Biology Tumor Growth #Stability and Controllability of Differential Equations
paper · pdf · doi:10.48550/arxiv.1408.0382
openalex publication_date 2014/08/02 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
The paper deals with controllability problem for a distributed system governed by the two-dimensional Gurtin-Pipkin equation. We consider a system with compactly supported distributed control and show that if the memory kernel is a twice continuously differentiable function, such that its Laplace transformation has at least one non-zero root, then the system cannot be driven to the equilibrium in a finite time.