查询词典 polynomial

It is proved that if the optimal solution tree has an inter-node, the necessary and sufficient condition that tree structure GAs are solution foundable is that the initial population contains an inter-node; the upper limit of solution foundable probability is also calculated and the population size is proved to increase at most in a polynomial of increasing problem complexity and the probability upper limit.

本文接着给出了当初始群体随机产生，只有杂交算符作用或只有复制与杂交算符作用的遗传算法有解的充要条件，并加以证明；而且求出了这时有解的概率上限，并证明群体大小的增加不超过问题复杂性和有解概率上限的某个多项式。

In Chapter 4, we provide a linear time solvable case of the model and present a polynomial optimal algorithm for this special case.

在第四章中，我们给出本模型的一个多项式时间可解的特殊情况，设计了一个计算复杂性为O的最优算法。

A novel method of calculating spectral response function is proposed for color scanner, which combines polynomial fitting and spectral response function fitting methods.

提出一种结合曲线拟合和光谱响应的计算法，保证了计算结果收敛，而且具有较好的计算精度。

Key words: geomagnetic field model calculation; Taylor polynomial model; spherical cap harmonic model

本文所建立的中国区域地磁场球冠谐模型与泰勒多项式模型具有良好的一致性。

The new model identification method can accurately determine the structures of both polynomial models and spline function models.

非线性气动模型辨识的实践表明，新方法可以有效地识别出线性、非线性系统及神经网络的模型结构。

The favorate spline function is polynomial in a segment of the domain.

样条函数采用分段的多项式。

We even exploit polynomial technique to transform the whole image dataset and estimate sum of square error in first measure. The result indicates that the two methods are robust and of the order of our requirements, but the latter measure outperforms the first one.

我们采用多项式技术变换整个图像的数据集并且估计在第一个测量中估计均方误差和，结果显示这两种方法是鲁棒的并且具有我们要求的象素顺序，但是后一种测量优于前一种测量。

Over a field of arbitrary characteristic, we construct a class of associative superalgebras of Weyl type and a class of Lie superalgebras of Weyl type from ∧(2, 2) and the polynomial algebra of the special deravation subalgebra of it. In addition, we prove that the sufficient and necessary conditions of the simplicity of the associative and the Lie superalgebras.

在任意特征域上，从∧(2，2)和它的特殊导子的子空间的多项式代数出发，构造了一类Weyl型结合超代数和一类Weyl型李超代数，进而给出并证明了它们为单的充要条件。

This is a matter of addition and subtraction of polynomial-phase procedure is an algorithm for data structure.

详细说明：这是一个关于多项式相加减的程序，是数据结构的一个算法。

Second, some mutual relations for two kinds of powers sum polynomial s are been established.

首先 ，给出这类多项式的定义和基本性质；其次，建立两类幂和多项式的相互关系；最后，介绍上述结果在求解自然数幂和公式方面的应用。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。