| 关于分歧计算的若干问题的研究 | |
| Alternative Title | The Study on Computation of Some Bifurcation Problems |
| 邓伟华 | |
| Thesis Advisor | 伍渝江 |
| 2002-05-12 | |
| Degree Grantor | 兰州大学 |
| Place of Conferral | 兰州 |
| Degree Name | 硕士 |
| Keyword | 分歧 hopf分歧 |
| Abstract | 分歧是非线性问题中普遍存在的现象。本文提出了一种研究非自治系统分歧问题的新的定性方法；研究了带有与时间有关的时滞及收获食饵的捕食模型；研究了格的动力系统的解的渐近行为；研究了关于Hopf 分歧的周期解分支的计算。并对相应的数学结论进行了计算机模拟。 |
| Other Abstract | A new qualitative method is presented for studying the bifurcation problems of nonautonomous systems; We study the predator-prey models with time-dependent delay and prey harvesting; We study the asymptotic behaviour of solutions for lattice dynamical system. |
| URL | 查看原文 |
| Language | 中文 |
| Document Type | 学位论文 |
| Identifier | https://ir.lzu.edu.cn/handle/262010/225355 |
| Collection | 数学与统计学院 |
| Recommended Citation GB/T 7714 | 邓伟华. 关于分歧计算的若干问题的研究[D]. 兰州. 兰州大学,2002. |
| Files in This Item: | There are no files associated with this item. | ||||
