查询词典 piecewise regulated function

In this paper, we discussed mainly the iterative roots of piecewise homeomorphic maps of an Y- star.

本文主要讨论Y星上逐片同胚映射的迭代根。

In the second chapter,we introduce some lemmas and concepts about iterative roots of piecewise homeomorphic maps of y-stars.

在第二章，我们介绍了与Y星上逐片同胚映射的迭代根有关的概念和引理。

In past logging modeling, conductivity is generally assumed homogeneous in each rectangle element or invariable in z direction or piecewise homogeneous in z direction.

以往电测井有限单元法的数值计算中往往假定电导率分块均匀，或者在纵向分段均匀，或者在纵向上不变。

Firstly a proper unstable linear system satisfied shilnikoc inequation is selected. Then shift transformations of the linear system are implemented and the phase space is divided into several parts by a series of cross-plane. Finally the needed multi-scroll piecewise linear chaotic system is constructed.

首先选取满足Shilnikov不等式的不稳定线性系统，然后对该系统进行平移变换，并以相交平面为分界而对相平而进行划分，最后得到所需的多涡卷分段线性混沌系统。

Parametric analysis indicates that the optimal solution's trajectory is piecewise linear, and there is a strong relationship between the breakpoints and the infeasibility phenomena.

参数分析表明最优解轨迹的性态是一条分段线性曲线，解轨迹上的破点和不可行现象存在密切关系。

Piecewise isometry; invariant measure; complexity; admissible cod-ing; periodicity; scattering

分片等距；不变测度；复杂性；可允许编码；周期性；扩散性

The paper proposes a method of the piecewise water distribution of main canal according to the characteristic of irrigation canal in mountainous area.

针对山区灌溉渠道的特点，提出了干渠分段配水的方法，分别对来水充足和来水不足条件下的干渠配水进行了理论分析和实例计算，取得满意成果

In this thesis, we mainly apply dy-namical systems theory and numerical method to study the dynamical properties ofplanar piecewise isometric systems.

该类系统在复杂动力学系统中的研究具有重要的理论意义和应用价值。

So, according to the characteristics of resource allocation problem, this paper gives the iterating algorithm by means of piecewise linearization.

但在资源分配问题中，约束可能是非线性的，上级决策者最多能得到有关函数的一次微分信息。

There are some mature curve fitting methods in the reverse engineering, such as Lagrange interpolation, piecewise polynomial interpolation, least square method and spline interpolation.

成熟的曲线拟合方法有拉格朗日插值法、分段多项式插值法、最小二乘法和样条曲线插值法等，本文在分析各自优缺点的基础上，提出选用三次样条曲线拟合法。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我