Qingfang Wang
Abstract:
We study the fractional Laplacian system with critical exponent
where
is a smooth bounded domain,
,
stands for the fractional Laplacian,
is the critical Sobolev exponent,
, and
,
here
is the first eigenvalue of
with Dirichlet boundary condition.
For each fixed
,
we show that this system has a positive least energy solution.
Submitted September 25, 2015. Published June 20, 2016.
Math Subject Classifications: 35R11, 35J50, 35B33.
Key Words: Positive least energy solution; critical exponent;
fractional Laplacian system.
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Qingfang Wang School of Mathematics and Computer Science Wuhan Polytechnic University Wuhan 430023, China email: hbwangqingfang@163.com |
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