Title of article :
Approximations of solutions to some second order nonlinear differential equations Original Research Article
Author/Authors :
W. Okrasi?ski، نويسنده , , Gabriela S. Vila، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Keywords :
Nonlinear ordinary differential equation of second order , Approximations of solutions
Journal title :
Nonlinear Analysis Theory, Methods & Applications
Journal title :
Nonlinear Analysis Theory, Methods & Applications