| 一类微生物连续培养竞争系统的定性分析 |
| |
| 引用本文： | 程荣福.一类微生物连续培养竞争系统的定性分析[J].大学数学,2006,22(2):79-84. |
| |
| 作者姓名： | 程荣福 |
| |
| 作者单位： | 北华大学公共基础部,吉林吉林132021 |
| |
| 摘 要： | 研究一类微生物连续培养竞争系统的解的结构,分析了平衡点的稳定性及平衡点附近极限环存在唯一性,证明了该系统存在正向不变集.
|
| 关 键 词： | 微生物连续培养 竞争系统 稳定性 极限环 正向不变集 |
| 文章编号： | 1672-1454（2006）02-0079-06 |
| 收稿时间： | 2005-01-03 |
| 修稿时间： | 2005年1月3日 |
Qualitative Analysis of a Kind of System with Dimensional Competition in Microorganism Continuous Culture |
| |
| CHENG Rong-fu.Qualitative Analysis of a Kind of System with Dimensional Competition in Microorganism Continuous Culture[J].College Mathematics,2006,22(2):79-84. |
| |
| Authors: | CHENG Rong-fu |
| |
| Abstract: | The structure of solutions of a class of dimensional competition system in microbial continuous culture is studied.The stability of steady states and the existence,uniqueness of limit cycles of near equilibrium are analyzed,we also prove that there exists a positive invariant set. |
| |
| Keywords: | Micro-organisms continuous culture Competition system Stability Limit Cycle Positive invariant set |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
