Multiple Periodic Solutions with Minimal Period for Second Order Discrete System

作者：Long Yuhua^*; Guo Zhiming; Shi Haiping

来源：Acta Applicandae Mathematicae, 2010, 110(1): 181-193.

DOI：10.1007/s10440-008-9396-y

• Minimal period
• Periodic solutions
• Second order discrete system
• Minimax theory
• Geometrical index theory

By making use of Clark duality, minimax theory and geometrical index theory, some results on the existence and multiplicity of subharmonic solutions with prescribed minimal period to second order subquadratic discrete system are obtained.

• 出版日期2010-4
• 单位广州大学