Sufficiant condition for stability of equilibrium states is introduced.
分析了平衡状态稳定性的充分条件。
In design of homogeneous earth dam, sudden drawdown of water level is always a control condition for stability of upstream slope.
在均质土坝设计中,水位骤降通常是上游边坡稳定计算时需控制的工况。
In this paper, the stability of interval parameter matrices is considered and one condition for stability of interval parameter matrices is put forward by using uncertain structure.
本文研究了区间参数矩阵的稳定性问题。利用不确定性的结构,提出了区间参数矩阵稳定的一个判别条件。
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