Title of article :
Periodic solutions for 2kth order ordinary differential equations with nonresonance Original Research Article
Author/Authors :
Cong Fuzhong، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Keywords :
Even number order differential equation , Parsevalיs formula , Schauderיs fixed point theorem , nonresonance
Journal title :
Nonlinear Analysis Theory, Methods & Applications
Journal title :
Nonlinear Analysis Theory, Methods & Applications