nete
- 网络卡罗琳
nete-
Never wait for love to nete to you , for you will be waiting lifetime . ( Amber )
不要坐等爱情的到来，因为你将会等待一生。
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Criterions of partial stable matrix and normal form of partial positive de ? nete matrix are given , some conditions of solvability and uniqueness of Lyapunov matrix equation are discussed . Furthermore , some prob - lems for further study are presented .
给出了部分稳定矩阵的几种判据与部分位正定矩阵的标准型，研究了矩阵方程可解性、唯一性的几种条件，提出一些可供进一步研究的问题。