Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1867110 | Physics Letters A | 2011 | 14 Pages |
Abstract
⺠New necessary conditions for the integrability of nonhomogeneous potentials are found. ⺠They follow from analysis of the differential Galois group of variational equations. ⺠The case of potentials which are sum of two homogeneous terms is considered. ⺠As example polynomial perturbations of linear oscillator are analysed.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Andrzej J. Maciejewski, Maria Przybylska,