| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4629791 | Applied Mathematics and Computation | 2013 | 8 Pages |
Abstract
Integrability of polynomial differential system for any rational resonance ratio is studied. A new linear recursion formula for computation of generalized focus quantities and certain relation between two quantities from different definitions are given. As the applications, we discuss the generalized center conditions for two cubic Kolmogorov systems which are considered for the first time.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Qinlong Wang, Wentao Huang, Haitao Wu,