Blow up of solutions for a nonlinear Petrovsky type Equation with
Logarithmic Nonlinearity
- Nazlı IRKIL,
- Erhan Pişkin
Abstract
The aim of this paper is to investigate the initial boundary value
problem of nonlinear viscoelastic Petrovsky type equation with
logarithmic nonlinearity. We derive the blow up results by the
combination of the perturbation energy method, concavity method and
differantial-integral inequality technique.