Wu Yonghong; Lai Shaoyong; Zhang Guangquan
(Academic Publications, 2003)
In this paper, we consider an initial-boundary value problem for the following nonlinear telegraph equation Utt - U xx + 2au, + bu = f3(u 2 )xx, where t > 0, a, band (3 are constants. For the case b > a2 , we establish a ...