抽象空间

The concepts of accretive mapping and pseudo-contractive mapping wereintroduced by the studying of nonlinear evolution equations,many significantproblems and engineer problems can be modeled in terms of the form.

中文摘要：增生与伪压缩映射的概念是在研究Banach空间中的非线性方程解的存在性问题时提出的，许多工程和物理学中的问题都可以抽象为上述非线性发展方程。

In the situation, this paper brought up the risk analysis and evaluation method on the basis of intelligent control and network communication technology for Network Communication System. The risk analysis and evaluation of Network Communication System firstly discussed the character of network communication and its risk. At the following we estimate a risk evaluation model according the distribution of the systems risk by time and space. Otherwise, we combined Fuzzy Comprehensive Evaluation with Analytic Hierarchy Process, and set up the multi-grade fuzzy comprehensive evaluation model for Network Communication System.

该方案主要通过讨论网络通信系统及其风险的特性，根据风险的时间和空间分布规律，以"风险"为整个网络通信系统安全模型的评估和分析对象，确立网络通信系统风险分布的量化评估模型，同时，就不同区域和不同时段的风险通过引入层次分析的一般方法来确定它们的权重系数，最后，通过模糊综合评判法则对系统中模糊不确定性因素进行数学化的抽象，建立一个反映其本质特征和动态过程的理想化的数学评估模型。

Architecture is not abstract, but with the history, culture, climate, geography posed by the overall associated specific space.

建筑不是抽象的，而是与历史、文化、气候、地理所构成的整体产生关联的具体的空间。

By normalizing the system which is described by differential equations, we transform the system to an abstract Cauchy problem in a Banach space.

通过对描述其系统行为的偏微分方程组的规范化，将其转化为Banach空间中抽象的Cauchy问题。

In the course, the mathematics basic concept, basic theory, and basic compute method about continuous variable are introduced systematically.

通过本课程的学习，使学生获得有关连续变量的数学基本概念、基本理论和基本运算方法，在传授知识的同时，要通过各个教学环节逐步培养学生具有抽象思维能力、逻辑推理能力、空间想象能力和自学能力，还要特别注意培养学生具有比较熟练的运算能力和综合运用所学知识去分析问题和解决问题的能力。

The components and the abstract structure, including the basis and dimension, of the vector space are followed.

然后说明抽象的向量空间的基本架构，包括基底与维度等。

Consequently,an nLMDP is defined over a complementary abstract state space and a set of prototype actions.

逻辑马尔可夫决策过程nLMDP基于互补的抽象状态空间和原型行动集构建。

She notes that, in addition to incompatible selection and classification rule sets, three other characteristics distinguish relationship thinkers from abstract thinkers; the perception of time as a series of discrete moments, of self in the center of social space, and in specific causality rather than multiple causality.

她指出，除了选择和分类规则不符集其他三个特点区分思想家与思想家从抽象；由于时间观念的一系列离散时刻该中心自社会空间，而不是具体的多重因果因果。

At the same time, exaggeratedly apply new materials and new techniques and workmanships such as exaggeration, distortion, rupture and refraction.

平面构图自由度大，室内夸张地运用新型材料及现代加工工艺的细致与光亮效果，常常采用夸张、变形、断裂、折射、扭曲等手法，打破横平竖直的室内空间造型，运用抽象的图案及波形曲线、曲面和直线、平面的组合，取得独特效果。

He used simple abstract graphics, scattered boldly broke the rhythm of the radius of flat space limitations.

他用简洁的抽象图形，错落的方圆节奏大胆突破了平面空间的局限。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。