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严格不等式 [yán gé bù děng shì]
strict inequality
- 当这组条件可解时，给出了分散状态反馈控制器的严格线性矩阵不等式设计方法和控制律的表达式。
Once this condition is feasible, a strict linear matrix inequality (LMI) design approach is developed with an explicit expression for decentralized state feedback controller. - 补充了由卡诺定理导出二热源克劳修斯不等式的过程中存在的不足,指出把任意不可逆循环分解成无限多不可逆微卡诺循环之和,并据此证明任意不可逆过程的克劳修斯不等式在理论上是不严格的,建议采用较严格的费米法.
The incompleteness of the proof of Clausius Inequality of two heat resources in current course of physical chemistry is illustrated and supplemented.It is not strict to approximate an actual irreversible cycle by a large amount of infinitesimal irreversible Carnot cycles for deducting its inequality of Clausius,and Fermi method is suggested. - 本文利用α-次对角占优矩阵的一些性质,通过选取正对角因子元素和放缩不等式的技巧,获得了广义严格次对角占优矩阵的几个判定定理,从而将一些已有的结论推广到非奇异次H阵中,并用数值例子说明了所得结果的实用性。
In this paper,we obtain some new determination conditions for generalized strictly sub diagonally dominant matrices by using the properties of generalized strictly-subdiagonally dominant matrices and by constructing the positive diagonal matrix D and inequality techniques.So we extend some existing results fit to the nonsingular H matrices.Finally,some examples are given to show the practicability of these theorems.
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