Artículos de revistas
Loss of exponential stability for a thermoelastic system with memory
Fecha
2010-09-28Registro en:
Electronic Journal of Differential Equations, v. 2010, p. 1-5.
1072-6691
2-s2.0-77956961559
Autor
Federal University of S. J. del-Rey
Universidade Estadual Paulista (UNESP)
Institución
Resumen
In this article we study a thermoelastic system considering the linearized model proposed by Gurtin and Pipkin [8] instead of the Fourier's law for the heat flux. We use theory of semigroups [9, 11] combining Pruss' Theorem [10] and the idea developed in [5] to show that the system is not exponentially stable. © 2010 Texas State University - San Marcos.