MATHEMATICAL METHODS IN THE APPLIED SCIENCES, cilt.38, sa.9, ss.1767-1780, 2015 (SCI-Expanded)
In this paper, we give a positive answer to the open question raised in [E. Zuazua, Exponential decay for the semilinear wave equation with localized damping in unbounded domains, J. Math. Pures Appl., 70 (1991) 513-529] on the exponential decay of solutions for thesemilinear plate equation with localized damping. Copyright (c) 2014 John Wiley & Sons, Ltd.