Periodic Solutions for Planar Systems with Time-varying Delays

نویسندگان

  • CHUANGXIA HUANG
  • LIHONG HUANG
  • YIMIN MENG
چکیده

This paper concerns delay differential systems that can be regarded as a model of two-neuron artificial neural network with delayed feedback. Some interesting results are obtained for the existence of a periodic solution for the system. Our approach is based on the continuation theorem of coincidence degree, and a-priori estimates of the periodic solutions.

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تاریخ انتشار 2005