Finite time blow up of solutions of the Kirchhoff-type equation with variable exponents

Document Type : Research Paper

Author
Dicle University, Department of Mathematics, 21280 Diyarbakır, Turkey
Abstract
In this work, we investigate the following Kirchhoff-type equation with variable exponent nonlinearities
$$u_{tt}-M(‖∇u‖²)△u+|u_{t}|^{p(x)-2}u_{t}=|u|^{q(x)-2}u.$$

We proved the blow-up of solutions in finite time by using the modified energy functional method.
Keywords

Volume 11, Issue 1
April 2020
Pages 37-45

  • Receive Date 15 December 2017
  • Revise Date 25 November 2018
  • Accept Date 05 April 2019

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