Dynamics properties for a viscoelastic Kirchhoff-type equation with nonlinear boundary damping and source terms

Abstract

Abstract This work is devoted to studying a viscoelastic Kirchhoff-type equation with nonlinear boundary damping-source interactions in a bounded domain. Under suitable assumptions on the kernel function g, density function, and M, the global existence and general decay rate of solution are established. Moreover, we prove the finite time blow-up result of solution with negative initial energy.

Keywords

• Viscoelastic wave equation
• Kirchhoff-type equation
• Density function
• Global existence
• General decay
• Blow-up