Title of article :
On periodic solutions of second-order differential equations with attractive–repulsive singularities
Author/Authors :
Robert Hakl، نويسنده , , Pedro J. Torres، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2010
Abstract :
Sufficient conditions for the existence of a solution to the problem are established.
Keywords :
Second-order ordinary differential equationSingular equationPeriodic solutionPositive solution
Journal title :
JOURNAL OF DIFFERENTIAL EQUATIONS
Journal title :
JOURNAL OF DIFFERENTIAL EQUATIONS