• Title of article

    Invariance of homotopy and an extention of a theorem by Habets–Metzen on periodic solutions of Duffing equations Original Research Article

  • Author/Authors

    Yu Jun Dong، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2001
  • Pages
    10
  • From page
    1123
  • To page
    1132
  • Journal title
    Nonlinear Analysis Theory, Methods & Applications
  • Serial Year
    2001
  • Journal title
    Nonlinear Analysis Theory, Methods & Applications
  • Record number

    857510

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=857510