Boundary Value Problems
Volume 2010 (2010), Article ID 203248, 11 pages
Research Article

A Remark on the Blowup of Solutions to the Laplace Equations with Nonlinear Dynamical Boundary Conditions

Department of Mathematics, Henan University of Technology, Zhengzhou 450001, China

Received 24 April 2010; Revised 19 July 2010; Accepted 7 August 2010

Academic Editor: Zhitao Zhang

Copyright © 2010 Hongwei Zhang and Qingying Hu. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


We present some sufficient conditions of blowup of the solutions to Laplace equations with semilinear dynamical boundary conditions of hyperbolic type.