Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5775107 | Journal of Mathematical Analysis and Applications | 2017 | 13 Pages |
Abstract
This paper is aimed at giving a new blow-up condition of the following parabolic problem with singular potential|x|âsutâÎu=|u|pâ2u, which was studied extensively in recent years. By constructing a new functional, we obtain some blow-up conditions which include the possibility of the initial energy J(u0)â¥d, where d is a positive constant which will be given in the main part of this paper. The results of this paper extend previous results where only the case J(u0)
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Physical Sciences and Engineering
Mathematics
Analysis
Authors
Aijing Hao, Jun Zhou,