|
|||||
|
|
Complex Inner Product Averaging Method for Calculating Normal Form of Ode |
|
| Authors: | Yu-shu Chen Hong-jun Sun |
| Institution: | Department of Mechanics, Tianjin University, Tianjin 300072, P R China |
| Abstract: | This paper puts forward a complex inner product averaging method for calculating normal form of ODE. Compared with conventional averaging method, the theoretic analytical process has such simple forms as to realize computer program easily. Results can be applied in both autonomous and non_autonomous systems. At last, an example is resolved to verify the method. |
| Keywords: | nonlinear dynamic system normal form complex inner product averaging method |
| 本文献已被 CNKI 万方数据 SpringerLink 等数据库收录！ | |
| 点击此处可从《应用数学和力学(英文版)》浏览原始摘要信息 | |
| 点击此处可从《应用数学和力学(英文版)》下载免费的PDF全文 | |