Electronic Journal of Differential Equations,
Vol. 2013 (2013), No. 20, pp. 1-7.

Title: Blow-up solutions for a nonlinear wave equation with porous acoustic
       boundary conditions
        
Author: Shun-Tang Wu (National Taipei Univ. of Technology, Taiwan)
        
Abstract:
 We study a nonlinear wave equation with porous acoustic boundary
 conditions in a bounded domain. We prove a finite time blow-up for
 certain solutions with positive initial energy.

Submitted August 28, 2012. Published January 23, 2013.
Math Subject Classifications: 35L70, 35B40.
Key Words: Blow-up; acoustic boundary conditions; exponential growth.