Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5774630 | Journal of Mathematical Analysis and Applications | 2017 | 13 Pages |
Abstract
Using the moving plane method, we obtain a Liouville type theorem for nonnegative solutions of the Neumann problem{div(yaâu(x,y))=0,xâRn,y>0,limyâ0+â¡yauy(x,y)=âf(u(x,0)),xâRn, under general nonlinearity assumptions on the function f:RâR for any constant aâ(â1,1).
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Youyan Wan, Chang-Lin Xiang,