Title of article :
Infinitely many periodic solutions for a second-order nonautonomous system
Original Research Article
Author/Authors :
Francesca Faraci، نويسنده , , Roberto Livrea، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
In this paper we are interested in multiplicity results for a second-order nonautonomous system. Infinitely many solutions follow from a recent variational principle by B. Ricceri.
Keywords :
variational methods , Infinitely many solutions , Second-order nonautonomous systems , critical points
Journal title :
Nonlinear Analysis Theory, Methods & Applications
Journal title :
Nonlinear Analysis Theory, Methods & Applications
