Dongdong Qin, Xianhua Tang
Abstract:
This article concerns the Schrodinger equation
Assuming that V and f are periodic in x, and 0 is a boundary point
of the spectrum
,
two types of ground state solutions
are obtained with some super-quadratic conditions.
Submitted March 2, 2015. Published July 20, 2015.
Math Subject Classifications: 35J10, 35J20.
Key Words: Schrodinger equation; spectrum point zero; superlinear;
ground states; Nehari-Pankov manifold.
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Dongdong Qin School of Mathematics and Statistics Central South University Changsha, 410083 Hunan, China email: qindd132@163.com | |
Xianhua Tang School of Mathematics and Statistics Central South University Changsha, 410083 Hunan, China email: tangxh@mail.csu.edu.cn |
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