凸规划

Using the information consistency principle, the first step of the algorithm transforms the identification problem into a constrained convex programming ,the result of which is then used ,in the second step, to approximate systems in the uncertainty set to obtain the identified nominal model based on a polynomial approximation theorem.

第一步通过信息一致性原理把辨识问题转化为受限凸规划问题，第二步利用一个多项式逼近定理在第一步结果基础上，对不确定集中的系数进行逼近，得到辨识出的名义模型。

They are proved to be Lyapunov stable and asymptotically converge to an exactoptimal solution in the large.

第六章通过将上下界约束的非线性凸规划转化为等价的变化不等式，给出了求解它的一个神经网络。

Conic optimization is a particular case of convex programming, and it is also an extension of linear programming.

锥规划(conic optimization，简称CO)是一种特殊的凸规划，是线性规划的推广。

And through the transformation, the conic trust region subproblem is converted into the problem o...

通过对第二种情形进行细化和变换，把原锥信赖域子问题转化为凸规划问题。

Consider the convex programming problems min, s. t. g≤0(i=1, 2,…, m), where x∈R and g: R→R are twice continuously differentiable convex function.

对于凸规划问题min，s.t.g≤0(i=1， 2，…， m)，其中，x∈R；f，g：R→R为二次连续可微凸函数。

The problem of robust stabilization for a class of linear systems with state and control delay, norm-bounded uncertainties or convex polyhedron uncertainties is discussed using delay dependent method.

构造了闭环系统二次型性能指标的一个鲁棒界，并给出了一个搜索最优控制器使得闭环系统鲁棒成本上界最小的凸规划方法。

We analyze it theoretically, and convert it into two convex programming problems.

本文对这一非凸问题进行了详细的理论分析，并将这一问题转化为两个凸规划问题。

Chapter 2 studied Monte Carlo methods for solving three special classes of the stochas-tic smooth convex programming.

第2章研究了三种随机光滑凸规划问题的Monte Carlo近似法。

Chapter 3 studied Monte Carlo methods to four special classes of the stochastic non-smooth convex programming.

第3章研究了四种随机非光滑凸规划问题的Monte Carlo近似法。

Then for general convex programming problem with linear constraints, we developed affine scaling algorithm and prove its convergences.

接着我们对一般的线性约束下的凸规划问题，给出了相应的仿射尺度算法，并证明了算法的收敛性。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。