Yibin Zhang, Haitao Yang
Abstract:
Let
be a bounded domain in
with smooth
boundary and
,
we study the Neumann problem
for the Henon equation
where
denotes the outer unit normal vector to
,
and p is a large exponent.
In a constructive way, we show that, as p approaches
,
such a problem has a family of positive solutions with arbitrarily
many interior and boundary spikes involving the origin.
The same techniques lead also to a more general result on
Henon-type weights.
Submitted October 14, 2014. Published March 26, 2015.
Math Subject Classifications: 35J25, 35J20, 58K05.
Key Words: Mixed interior and boundary peak solutions; Henon-type weight;
large exponent; Lyapunov-Schmidt reduction process.
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Yibin Zhang College of Sciences, Nanjing Agricultural University Nanjing 210095, China email: yibin10201029@njau.edu.cn | |
Haitao Yang Department of Mathematics, Zhejiang University Hangzhou 310027, China email: htyang@css.zju.edu.cn |
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