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基于亚正定阵的Volterra系统稳定性的若干新判据
Some new criterions for stability of volterra systems on subpositive definite matrices
【摘要】 将亚正定阵引入到V o lterra系统,获得了判定该系统在正的平衡态全局稳定、扇形稳定及关联稳定的另一些新方法.从应用情况看,本文方法是有效的而且更为实用.
【Abstract】 Subpositive definite matrix was leaded into Volterra systems,and some new criterions for Volterra systems on overall situation stability,Sector stability and connection stability were acquired.According to the application,these methods are valid and more practical.
【关键词】 亚正定阵;
Volterra系统;
全局稳定性;
扇形稳定性;
关联稳定性;
【Key words】 subpositive definite matrics; volterra systems; overall situation stability; sector stability;
【Key words】 subpositive definite matrics; volterra systems; overall situation stability; sector stability;
【基金】 江苏省教育厅自然科学研究计划项目(03KJD110088)资助
- 【文献出处】 纯粹数学与应用数学 ,Pure and Applied Mathematics , 编辑部邮箱 ,2006年02期
- 【分类号】O175
- 【被引频次】2
- 【下载频次】38