Title of article :
Critical points of convex perturbations of quadratic functionals
Original Research Article
Author/Authors :
A. Ioffe، نويسنده , , Alex E. Schwartzman، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Abstract :
A relationship between PS-condition and convexity for functionals exhibiting resonance type behavior at infinity is established. This leads to new existence and multiplicity results for critical points.
Keywords :
critical point , Convex functionals , Resonance at infinity , Hamiltonian equation , Palais-Smale condition
Journal title :
Applied Mathematics Letters
Journal title :
Applied Mathematics Letters
