Title of article :
A multi-dimension blow-up problem to a porous medium diffusion equation with special medium void
Author/Authors :
Zhou، نويسنده , , Jun، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2014
Abstract :
In this paper, we consider a multi-dimension porous medium equation with special void, a sufficient condition for the solution existing globally and two sufficient conditions for the solution blowing up in finite time are given.
Keywords :
Blow-up , Hardy–Sobolev inequality , Porous medium equation , global existence , Decay of exponent
Journal title :
Applied Mathematics Letters
Journal title :
Applied Mathematics Letters
