连通

For the quartic blending surface , we study the part of which meets and forms a connected closed surface together with .

对于四次拼接曲面，我们感兴趣的是其联结三个管道曲面并且可与形成连通的封闭混合曲面的部分，我们称之为拼接曲面的"有效部分"。

Let be the maximum degree of a vertex in graph . Chen et al. conjectured that a connected graph is equitable -colorable if is not a complete graph , or an odd cycle , or a complete bipartite graph for all .

令 表图上的点的最大度数，陈伯亮等人，提出以下这个猜测：如果一个连通图不是，这三类的话，则可以用个颜色来均匀著色。

Basis on this result, Chen, Lih and Wu put forth the following conjecture:Conjecture 2 For any connected graph G, except K_m, C_(2m+1) and K_(2m+1,2m+1) for all m ≥ 0,then G is equitably △—colorable .

基于这一结果，Chen，Lih和Wu提出了以下猜想：猜想2：如果图G是一个既不是完全图，奇圈又不是完全二部图K_(2m+1，2m+1)，m≥0的连通图，那么G存在均匀Δ-染色。

As an application, we also describe the Jordan automorphisms of the algebra of upper triangular matrices over commutative rings, and give a sufficient and necessary condition for a commutative ring being connected.

作为应用，我们还刻划了交换环上的上三角矩阵代数的Jordan自同构，并给出了一个交换环是连通环的充要条件。

In Chapter 4, in the above system, the definitions of sensitive dependence on initial value, strong sensitive dependence on initial value and chaos set of a sequence of maps are put forward; Meanwhile, sensitive dependence on initial value of a sequence of maps is promited, and the concept of N - sensitive factor is also proposed; That at the local connected space λ_2/(N-1) is a N—sensitive factor, and a chaotic map containing strong sensitive dependence on initial value of a sequence of maps is proved.

第四章，在上述系统中给出了一列映射的初值敏感依赖、初值强敏感依赖和混沌集的定义；同时又对一列映射的初值敏感依赖进行了推广，提出了该系统下一个N-敏感系数的概念：证明了在局部连通空间中λ_2/N-1是系统的一个N-敏感系数；又证明了一列映射的混沌集蕴涵一列映射对初始条件具有强敏感依赖性。

In the first step,through using the formula of the conformal transformation,a continuous medium with regulation boundary in original area could be transformed to a homogeneous medium with anomalous boundary in complex area,so the new constant velocity field could be more adapt to the current Stolt migration's conditions.

首先，利用保角变换法可将不规则边界的单连通区域转变成规则边界的原理，将规则边界的连续介质场转变成不规则边界的均匀介质场，使该均匀介质场更适应现有Stolt等偏移方法对速度场的要求；其次，对改变了区域的模型地震记录进行常规的偏移成像处理；再利用推导出的反变换公式对成像结果进行反变换，得出模型的真实偏移成像结果。

Introduced a line detection method that is simply connected to the chain, its definition of simple and clear physical significance, easy storage and handling.

采用了一种检测直线的方法，即有向单单连通链法，它定义简单，物理意义明确，易于存储和处理。

Compared with the traditional labeling algorithm,it uses less memory,realizes more easily,and also can label more complex connected regions,thus can be used in detecting of infrared target.

具有占用内存小、实现简单、能标记任意复杂连通区域的优点，可用于红外弱小目标的检测。

In this paper a method of automatic mesh generation of triangular element is presented by using subdomain structure and isoparametric coordinate transformations for two-dimensional complex connected domain with multidielectric.

本文采用子区域结构，等参坐标变换方法，对具有多种介质的二维复连通区域，给出一种三角形单元的网格自动剖分方法。

A new algorithm based on line-labeling and region-growing was proposed for binary connected component labeling.

在线标记和区域增长的基础上提出了一种二值图像连通区域标记的快速算法。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新