具有吸附项的非牛顿多方渗流方程解的研究

The Study of Non Newtonian Polytropic Filtration Equation with Absorption

研究了带吸收项的非牛顿多方渗流方程u t=div(|▽um|p-2▽um)-uq,m>0,p>1,q>1解的相关性质,得到解的有界性估计和解的稳定性。

This paper studies the non Newtonian filtration equation ut=div（│△u^m│p^-2△μm）-u＇,m〉0,P〉1,q〉1 with absorption term related properties of solutionsobtained the boundedness of solu- tions and stability estimation.