Xiaoyan Ma, Xiaoming He
Abstract:
In this article we consider the Kirchhoff equations
where
are constants, the nonlinearity f is superlinear
at infinity with subcritical or critical growth and V is positive,
continuous and periodic in x. Some existence results for
ground state solutions are obtained by using variational methods.
Moreover, when
we obtain ground state solutions for the
above problem with a wide class of superlinear nonlinearities by
using a new approach.
Submitted March 28, 2016. Published April 20, 2016.
Math Subject Classifications: 47G20, 35J50, 35B65.
Key Words: Kirchhoff-type problems; ground states; Nehari manifold;
critical Sobolev exponent.
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Xiaoyan Ma College of Science Minzu University of China Beijing 100081, China email: SX140963@muc.edu.cn | |
Xiaoming He College of Science Minzu University of China Beijing 100081, China email: xmhe923@muc.edu.cn |
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