Binhua Feng
Abstract:
In this article, we show the existence of ground state solutions
for the nonlinear Schrodinger equation with fractional Laplacian
We use the concentration compactness principle in fractional
Sobolev spaces
for
.
Our results generalize the corresponding results in the case
.
Submitted November 2, 2012. Published May 27, 2013.
Math Subject Classifications: 35J60, 35Q55.
Key Words: Fractional Laplacians; nonlinear Schrodinger equation;
ground states; concentration compactness.
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Binhua Feng School of Mathematics and Statistics, Lanzhou University Lanzhou 730000, China Tel: +86-0931-8912483; Fax: +86-0931-8912481 email: binhuaf@163.com |
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