Multiple positive periodic solutions for a class of nonlinear functional differential equations

作者：Han Fei^*; Wang Quanyi

来源：Applied Mathematics and Computation, 2008, 205(1): 383-390.

DOI：10.1016/j.amc.2008.08.011

• Positive periodic solution
• State-dependent delay
• Fixed point theorem

By employing Avery-Henderson fixed point theorem in cones, we obtain some sufficient conditions which guarantee the existence of multiple positive periodic solutions for a class of differential equations with state-dependent delays.

• 出版日期2008-11-1
• 单位华侨大学