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The topics are divided into three parts: the first part introduced the basic concepts of algorithms, mathematical algorithms and algorithms based on complexity analysis scheduling problem for the second part of the problem and plans to discuss a variety of existing algorithms, and describes the design of commonly used algorithms including sub-rule law, greedy method, dynamic programming, backtracking and branch and bound method, and describes the complexity of the calculation, as well as NP-complete problem the third part of the model on parallel computing and parallel algorithm design techniques.

全书分为3个部分：第一部分介绍算法的基本概念、算法的数学基础以及算法复杂度分析；第二部分针对排序问题和图的问题，讨论各种已有的算法，并介绍常用的算法设计方法包括分治法、贪心法、动态规划法、回溯法和分支限界法，并介绍了计算的复杂性以及NP完全问题；第三部分讲述并行计算模型和并行算法设计技术。

The generalized deformation equations and the distribution function of branch vector are derived, and the mathematical characteristics of fabric tensor N are also discussed.

在此基础上导出了形变方程的一般形式，对技向量的分布函数进行了理论上的推导，还对组构张量N的一般数学特征进行了讨论。

Especially, the article found a mathematical model and a variable which can be used to determine the break-even point of card business

另外，本文给出了中国银行信用卡风险收益的数学模型，对风险指标 RC 进行了敏感性分析，试图通过此举找到一种对中国银行信用卡业务进行定量评价的方法。

The traditional BLDCM mathematical model establishment in the electric motor two-phase breakover foundations, in fact the neutral point is hanging, inevitable existence three-phase breakover at the same time.

传统的直流无刷电机数学模型建立在电动机两两导通的基础上，而实际上由于电动机中性点悬空，不可避免存在三相同时导通的情况。

A mathematical application of such methods produces the top six most complex economies: Japan, Germany, Sweden, the UK, Finland and the US. Malawi, Cameroon and Western Samoa bring up the rear.

基于这种方法，通过数学计算可以得出，复杂程度排名前六的经济体分别是：日本、德国、瑞典、英国、芬兰和美国；马拉维、喀麦隆和西萨摩亚名列榜尾，详细的碳钢球相关内容。

This paper presented a practical mathematical model of coordinated control object of supercritical pressure unit, adopting observer to estimate coal heat value, and design a synthetic coordinated control system with state feedback based on increment function observer-KDx, PID, intelligence control and British thermal unit.

该文给出超临界机组协调受控对象的一种实用数学模型，采用观测器预估燃煤的热值，设计一种基于增量式函数观测的状态反馈+串级PID+智能控制+热值补偿的综合型协调控制系统。

With mathematical calculation on matrices, the transformation formula between tool and workpiece is obtain to build a kinematics model for rotary broaching.

首先，依据数学矩阵运算的方式，推导刀具与工件之间的座标转换公式，建立一套旋转拉孔的运动学模式。

The proof primarily makes use of brouwer fixed point theorem and mathematical economicsThe second part of paper discuss the traffic volume change model of freeway.the change rate model on the freeway is key that we establish tollstandard.

证明主要运用的是布劳威尔不动点定理和数理经济学理论。论文第二部分主要是讨论高速公路的交通量转移率模型，高速公路上的实际交通量是我们制定收费标准的关键。

The long memory of time series array firstly was found by Hurst in 1951, and then was established mathematical foundation by introducing fraction Brownian movement and conception of fractal by Mandelbrot.

时间序列的长记忆性，最早是由水文学家赫斯特于1951年提出来的，之后又由Mandelbrot引入分数布朗运动以及分形概念为之建立了严格的数学基础。

Artistic reasons While in Italy the artists went back to the shape and taste of the classic art, with a strong desire to "break down" with the Middle Age and therefore there was a flourishing of new works in any field (for instance the study on the mathematical perspective and the work of Brunelleschi and Leonardo), in the rest of Europe it continued to dominate the medieval gothic style, that was abandoned very slowly and only thanks to the contribution of the Italian artists, that finally arrived also to the other European courts.

艺术的理由在意大利艺术家回的形状和味道的经典艺术，具有强烈的愿望"崩溃"的中年，因此是一个蓬勃发展的新的作品在任何领域（例如研究数学的角度和工作的布鲁内和莱昂纳多），在欧洲其他地区继续占主导地位的中世纪哥特式建筑，这是被遗弃的非常缓慢，只有感谢贡献的意大利艺术家，终于抵达还向其他欧洲法院审理。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。