Haiping Shi, Xia Liu, Yuanbiao Zhang
Abstract:
We establish existence criteria for homoclinic orbits of second-order nonlinear
difference equations by using the critical point theory in combination with
periodic approximations.
Submitted January 23, 2015. Published June 10, 2015.
Math Subject Classifications: 34C37, 37J45, 39A12.
Key Words: Homoclinic orbits; second order; nonlinear difference equations;
discrete variational methods.
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Haiping Shi Modern Business and Management Department Guangdong Construction Vocational Technology Institute Guangzhou 510440, China email: shp7971@163.com |
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Xia Liu Oriental Science and Technology College Hunan Agricultural University Changsha 410128, China email: xia991002@163.com |
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Yuanbiao Zhang Packaging Engineering Institute Jinan University Zhuhai 519070, China email: abiaoa@163.com |
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