| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4626336 | Applied Mathematics and Computation | 2015 | 8 Pages |
Abstract
In this paper, we study the equivalence of several different types of differential systems and provide a new method to find out the first integral of such differential systems. We draw some sufficient conditions for a general time-varying nonlinear differential system to be equivalent to a given differential system. We use the obtained results to discuss the qualitative behavior of the periodic solutions of such time-varying differential systems and get some interesting conclusions.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Zhengxin Zhou,