Title of article :
On forced nonlinear oscillations for the second order equations with semiquadratic potential Original Research Article
Author/Authors :
Dingbian Qian، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1996
Keywords :
Periodic solutions , time map , semiquadratic potential , across resonance , topological degree approach
Journal title :
Nonlinear Analysis Theory, Methods & Applications
Journal title :
Nonlinear Analysis Theory, Methods & Applications