- Universal Journal of Mathematics and Applications
- Vol: 4 Issue: 2
- Blow Up and Exponential Growth to a Petrovsky Equation with Degenerate Damping
Blow Up and Exponential Growth to a Petrovsky Equation with Degenerate Damping
Authors : Fatma Ekinci, Erhan Pişkin
Pages : 82-87
Doi:10.32323/ujma.935519
View : 13 | Download : 5
Publication Date : 2021-06-30
Article Type : Research
Abstract :This paper deals with the initial boundary value problem of Petrovsky type equation with degenerate damping. Under some appropriate conditions, we study the finite time blow up and exponential growth of solutions with negative initial energy.Keywords : Blow up, Exponential growth, Petrovsky equation, Degenerate damping