This is a preview. Log in through your library . Abstract We prove that classical solutions of the dissipative wave equation $\varepsilon {u_{tt}} + {u_t} - {u_{xx}} - (f({u_x}))x = o$ are globally ...

This is a preview. Log in through your library . Abstract In this paper, we apply the modified potential well method and the logarithmic Sobolev inequality to study the fourth-order parabolic equation ...