Journal of Jilin University Science Edition

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Existence of Periodic Solutions for Second OrderDifferential Equations with Multiple Delays

ZHU Limei, LI Yongxiang   

  1. College of Mathematics and Statistics, Northwest Normal University, Lanzhou 730070, China
  • Received:2016-11-07 Online:2017-09-26 Published:2017-09-26
  • Contact: LI Yongxiang E-mail:liyx@nwnu.edu.cn

Key words: periodic solution, monotone iterative method, differential equation with delay

CLC Number: 

  • O175.15