| 数学软件Mathematica 4.1在微分方程定性理论中的应用研究(1) |
| |
| 引用本文： | 赵梅春.数学软件Mathematica 4.1在微分方程定性理论中的应用研究(1)[J].枣庄师专学报,2002,19(5):5-10. |
| |
| 作者姓名： | 赵梅春 |
| |
| 作者单位： | 广州金融高等专科学校数学教研室 广东广州5105211 |
| |
| 摘 要： | 本文及本文的续篇主要介绍数学软件 Mathematics4 .1的基本功能 ,以及它在微分方程定性理论 ,特别是多项式定性理论中的应用。本文通过利用 Mathematics4 .1,计算了一类三次系统的焦点量公式 ,并指出了文献9]中一个错误。
|
| 关 键 词： | Mathematics4.1 多项式微分系统 焦点量公式 |
| 文章编号： | 1004-7077(2002)05-0005-06 |
Study on Applications of Mathematica 4.1 Software to the Determine Theory of Ordinary Differential Equation (1) |
| |
| ZHAO Mei,chun.Study on Applications of Mathematica 4.1 Software to the Determine Theory of Ordinary Differential Equation (1)[J].Journal of Zaozhuang Teachers' College,2002,19(5):5-10. |
| |
| Authors: | ZHAO Mei chun |
| |
| Abstract: | In this paper and its continuation,we mostly introduce Software Mathematics4.Is'basec function and its application in calculating and deducing ,we obtained focus value of a special third system ,by the way ,we point out a error in literature |
| |
| Keywords: | Mathematics4 1 Polynomail differential system Formula of focus value |
| 本文献已被 CNKI 维普 等数据库收录！ |
