Quenching for a Non-Newtonian Filtration Equation with a Singular Boundary Condition

被引:7
|
作者
Li, Xiliu [1 ]
Mu, Chunlai [1 ]
Zhang, Qingna [1 ]
Zhou, Shouming [1 ]
机构
[1] Chongqing Univ, Coll Math & Stat, Chongqing 401331, Peoples R China
关键词
DEGENERATE PARABOLIC PROBLEM; CRITICAL EXPONENTS;
D O I
10.1155/2012/539161
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper deals with a nonlinear p-Laplacian equation with singular boundary conditions. Under proper conditions, the solution of this equation quenches in finite time and the only quenching point that is x = 1 are obtained. Moreover, the quenching rate of this equation is established. Finally, we give an example of an application of our results.
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页数:13
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