Title of article :
Continuous symmetric perturbations of planar power law forces
Author/Authors :
C. Azevêdo، نويسنده , , P. Ontaneda، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
We show the existence of periodic solutions for continuous symmetric perturbations of certain planar power law problems.
Keywords :
periodic orbits , Power law forces , Perturbations
Journal title :
JOURNAL OF DIFFERENTIAL EQUATIONS
Journal title :
JOURNAL OF DIFFERENTIAL EQUATIONS