Title of article :
A variational principle for a nonlinear differential equation of second order
Author/Authors :
Mongi Mabrouk، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Keywords :
nonlinear differential equations , Impact problems , Convex analysis , variational methods
Journal title :
Advances in Applied Mathematics
Journal title :
Advances in Applied Mathematics