| 摘要: |
| 主要研究延时微分代数方程的渐近稳定性.并利用在一个环形区域边界上对一种相应的调和函数的估计来描述这两种准则. |
| 关键词: 特征值 矩阵范数 谱半径 边界准则 调和函数 渐近稳定 对数范数 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Stability criteria for delay differential-algebraic equations |
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LIU Lingling, FAN Ni, SUN Leping
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College of Mathematics and Sciences,Shanghai Normal University
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| Abstract: |
| The asymptotic stability of delay differential-algebraic equations are researched in this paper.Two stability criteria described by evaluating a corresponding harmonic function on the boundary of a torus region are presented. |
| Key words: eigenvalue matrix norm spectral radius boundary criteria harmonic function asymptotic stability logarithmic norm |
