运用基础代数中有关自同构、左平移、正规子群等理论,对群G的全形进行了简单的探讨,证明了几个有关的结论。
By using the theories in basic algebra about automorphism, left translation and normal subgroup, in the holomorph of G is discussed briefly, and several related conclusions are obtained.
游戏种类有拼写,基础算术,时间表,代数。
Game categories include spelling, basic math, times tables, and algebra.
可汉学院(Khan Academy) -超过1200个视频教程,内容涵盖自基础算术、代数至微分方程、物理学、化学、生物学和金融学。
Over 1200 videos lessons covering everything from basic arithmetic and algebra to differential equations, physics, chemistry, biology and finance.
现今大部分云计算基础设施都能提供可靠的服务,这些服务通过由基于计算和存储虚拟化技术的下一代数据中心交付。
The majority of cloud computing infrastructure currently consists of reliable services delivered through next-generation data centers that are built on compute and storage virtualization technologies.
与大多数现代数据库一样,MySQL能够在每记录的基础上创建自动增量惟一标识符。
Like most modern databases, MySQL has the ability to create auto-incrementing unique identifiers on a per-record basis.
这可能是一款终极学习应用,它提供了非常广泛的学习视频,从代数到风险投资基础。
Khan Academy: This is probably the ultimate "learn something" app – it's a video school that'll teach you everything from Algebra to the basics of Venture Capitalism.
看来最中肯的问题是建立代数的基础。
The problem that had seemed most pertinent was to build the foundations of algebra .
用双代数形式表示的不变量具有简洁、具体的表达式,可以由图像点坐标和基础矩阵直接求出。
The invariants of double algebra's form has simple and explicit expression which can be computed directly by coordinates of image points and fundamental matrix.
氨基酸替代数的估计是测定蛋白质分子间进化距离的基本统计方法,是研究蛋白质分子进化的基础。
Estimating of substitution number of amino acids is basic statistic methods of measuring evolution distance between proteins, which is the base of researching molecular evolution of protein.
这种特征可以综合运用神经网络、模糊数学等现代数学方法加以满意地描述,并在此基础上成功地开发了优化配煤专家系统。
This feature can be finely described by the way of neural network and fuzzy mathematics etc. in an effort to develop the computer based expert system for coal blend successfully.
我们在讲非计算机专业的计算机文化基础“时,从逻辑代数讲起,阐明计算机是如何用逻辑运算完成数值计算的。”
We gave the lecture on the basis of logical algebra in order to illustrate how the computers operate numerical calculation by means of logical calculation.
型的永恒性原理是一种任意的理论,不能作为代数的牢固基础。
The principle of permanence of form, an arbitrary dictum, could not serve as a solid foundation for algebra.
它是现代数学的一个重要分支,是计算机专业基础理论的核心课程之一。
It is important subject of modern mathematics, one of core courses in computer science and technology.
该文描述了代数几何与ecc的数学基础及椭圆曲线离散对数问题困难性,讨论了ECC在电子商务中的安全应用。
This paper describes the mathematics base of algebraic geometry and ECC. It also discusses the elliptic curve discrete logarithm problem (ECDLP) and the security applications of ECC on E-commerce.
针对协议安全测试中数据流的描述问题,在构造类别代数的基础上引入变异分析,由此提出了一种协议安全测试方法。
Considering the data flow description in protocol security testing, mutation analysis is introduced based on constructed type algebra, and a new protocol security testing method is proposed.
本文在多值开关级代数理论的基础上,提出了适合于NMOS及CMOS组合电路的逻辑设计自动化算法。
On the basis of the multiple-valued switch-level algebra, this paper proposes a logic design automation algorithm for NMOS and CMOS combinational circuits.
对准循环Q矩阵和完全循环差集进行了研究,在此基础上提出了一种LDPC码码族的代数构造方法。
This paper presents an algebra method for constructing LDPC code based on Vandermonde matrix, which includes quasi-cyclic Q matrix and the perfect cyclic difference sets.
可以看出代数基础上的算法特征在十六、十七世纪的数学中担当着主要角色。
We can see that algorithmic character based on algebra acted as the important role in mathematics during the sixteenth and seventeenth century.
首先以蕴涵算子为基础从有限扰动模糊命题逻辑出发,讨论其逻辑代数及广义重言式的性质。
Firstly, on the basis of implication, originating from the limited Disturbing Fuzzy Propositional logic, discusses its logic algebra and the properties of its generalized tautology.
结论是交换超算符方法的理论基础是李代数。
The conclusion is that the theoretical foundation of commutative hyper-operator method is Lie algebra.
给出了中介关系数据模型,在此基础上构造了两类不同的中介关系数据库查询语言:中介关系演算和中介关系代数。
Based on this model, this paper constructs two different kinds of medium relational database query languages: medium relational calculus and medium relational algebra.
利用排序不等式重证了一个代数不等式,并在此基础上得出了新的结论。
An algebra inequality is reproved by using sequencing inequality, from which some new conclusions are deduced.
这个简单的结果是粒子扩散和布朗运动的算术和代数基础。
This simple result is at the root of the arithmetic and algebra of Brownian motion and particle diffusion.
为此,文中用面向对象的知识表示方法描述并建立本体,并以此为基础形成领域操作代数系统和智能体服务描述语言。
The paper describes and develops ontology by object-oriented knowledge representation, hence the representation leads to domain algebra system and agent service description language.
本文以极大极小代数为基础,给出了一种求解水资源最优规划问题的代数算法。最后用实例验证了该法的有效性。
On the base of the minimax-algebra, this paper proposes an algebra method to solve the optimum planning question of the water resources, and this paper proves its effectiveness by a real example.
同样地,中介关系代数以中介集合论MS为基础,扩充了关系代数的功能。
Similarly, based on the medium set theory MS, the medium relational algebra can extend the capability of relational algebra.
而群论是代数学中最古老最丰富的分支之一,是近世代数的基础。
But the group theory is in the algebra is most ancient one of richest branches, is the modern algebra foundation.
在此基础上定义了模糊粗糙集代数,并讨论了模糊粗糙集代数的简单性质。
Based on this, the fuzzy rough set algebra is defined, and some simple properties of the fuzzy rough set algebra are discussed.
在此基础上定义了模糊粗糙集代数,并讨论了模糊粗糙集代数的简单性质。
Based on this, the fuzzy rough set algebra is defined, and some simple properties of the fuzzy rough set algebra are discussed.
应用推荐