• Title of article

    Existence of nontrivial periodic solutions for first order functional differential equations Original Research Article

  • Author/Authors

    Shugui Kang، نويسنده , , Guang Zhang، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2005
  • Pages
    7
  • From page
    101
  • To page
    107
  • Abstract
    In this paper, in the case of not requiring the nonlinear terms to be non-negative the existence of nontrivial periodic solutions for the first order functional differential equations is considered by using the partial ordering theory.
  • Keywords
    Nontrivial periodic solution , Partial ordering theory , First order functional differential equations , 34B15 , topological degree
  • Journal title
    Applied Mathematics Letters
  • Serial Year
    2005
  • Journal title
    Applied Mathematics Letters
  • Record number

    897886