1) locally exactly null-controllable
局部精确零可控
2) Exact null controllability
精确零可控性
1.
Exact null controllability of linear systems in Banach spaces;
Banach空间中线性系统精确零可控性
3) Local exact controllability
局部精确能控性
4) precision parts and components
精确零部件
5) exact null controllability
精确零能控
1.
In this paper,we discussed the sufficient and necessary conditions for the exact null controllability of the state linear system ∑(A,B,-) on on Hibert space L2(0,∞),where A generates the shift semigroup T(t) and B is the orthogonal projection operator.
研究Hilbert空间Z=L2(0,∞)上,状态线性系统∑(A,B,-)在[0,τ]上(对某个有限的τ)精确零能控的充分必要条件,其中A为平移半群T(t)的无穷小生成元,B为正交投影算子。
6) exact controllability
精确可控性
1.
With the stabilization in [1,2],we study the exact controllability and its approximation of wave equation with variable coefficient,and give the error estimation between the control and its approximation.
利用文献 [1,2 ]中的镇定性结果 ,研究变系数波方程的精确可控性 ,并给出控制及其近似控制的误差估计 。
2.
The paper studys exact controllability of the linear beam equation with rotationcontrol.
本文章研究了具有旋度控制的线性梁方程的精确可控性。
3.
So researching the exact controllability of wave equation is quite useful.
因而对波动方程的精确可控性研究也有非常重要的意义。
补充资料：局部
一部分；非全体：～麻醉 ㄧ～地区有小阵雨。
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参考词条