The existence of congruence relation between them was proved by constructing the corresponding algebraic system respectively. 为机器M与M'构造相关的代数系统,证明了二者之间存在同余关系。
The interconnection and damping assignment passivity-based control ( IDA-PBC) methodology is extended to solve the regulation problem of affine nonlinear differential algebraic system. 将连接与阻尼分配?无源控制方法进行从常微分方程到微分代数方程的拓展,求解一类仿射非线性微分代数系统的调节问题。
The six solitary wave solutions to the combined KdV equation were obtained by using the trigonometric function method with the aid of computer algebraic system Maple. 借助计算机代数系统Maple利用三角函数法得到组合KdV方程的六组精确孤立波解,并指出求解的关键是尝试函数f、g和它们的组合形式选定。
Solving nonlinear algebraic system is the kernel in nonlinear science. 非线性代数方程组的求解乃是非线性科学的核心;
A procedure for determining the index of a differential-algebraic system 确定微分一代数方程系统指数的一个过程
Invertible Matrices over Algebraic System Incline 代数系统坡上的可逆矩阵
One assumes the algebraic system under consideration governed by some algebraic axioms as the geometrical axiom in Euclidean geometry. In this paper, we discuss some problems of structures of algebraic systems. 本文建立了一个由代数公理(类似欧氏几何中的几何公理)所确定的代数系统,讨论了一些代数系统的结构问题。
On a Method of Testing the Associative and Distributive Laws about the Finite Algebraic System 有限代数系统中判断结合律和分配律的一个方法
Based on the standard expansions of Boolean SUBTRACTION-XOR, DIVISION-COINCIDENCE algebraic system, the methods of algebraic and graphic minimization about SUBTRACTION-XOR, DIVISION-COINCIDENCE logic functions are given. 本文根据布尔减-异号、除-符合代数系统中的规范展开式,给出了布尔减-异或、除-符合逻辑函数的代数化简法和图形化简法。
Based on Shannon's expanded theorem, the standard XOR of SUBTRACTION and COINCIDENCE of DIVISION expansions of an arbitrary logic function in Boolean SUBTRACTION-XOR and DIVISION-COINCIDENCE algebraic system were deduced, and the corresponding graphic denotations were given. 从香农展开定理出发,推导了任意逻辑函数在布尔减-异或及布尔除-符合代数系统中的规范减之异或和除之符合展开式,并给出了相应的图形表示。
However, these problems cannot be solved by means of the traditional binary algebraic system. 而这些问题用传统的二值代数系统是无法解决的。
This paper is investigated a preconditioned conjugate gradient method in solving a linear algebraic system of large sparse symmetric and positive equations. 本文研究了解决大型稀疏对称正定线性方程组的一类预条件共轭梯度法。
The Research of Symmetric Function Based on AND-Exclusive OR Algebraic System 基于与&异或代数系统的对称函数的研究
The RM and CRM expansions in Boolean AND-XOR and OR-COINCIDENCE algebraic system are discussed. 讨论了逻辑函数在与-异或和或-符合代数系统中的RM展开式和CRM展开式。
At last, based on a mathematical tool: algebraic system, this paper gives definition of spatial data cube. 最后,基于数学工具&代数系统,给出了空间数据立方体严格的数学定义。
The hyper algebraic system theory is used in many aspects of pure and applied mathematics. 超代数系统理论在纯粹数学和应用数学的许多方面都有应用。
A new algebraic system X is constructed by using the known loop algebra A~_1 and difference operators. 首先利用环代数A~1和微分算子构建一种新的代数系统X。
The paper summarized the common linear and nonlinear mathematics model in the research of mechanism science, focusing on the comment on the methods to solve nonlinear algebraic system of equations. 文中概述了机构学研究中常见的线性和非线性数学模型,着重述评了非线性代数方程组的各种解法。
On the Quotient Algebraic System 关于商代数系统
The algebraic system defined on the points of an elliptic curve can be used to construct various cryptographic schemes. 由椭圆曲线上的点构成的代数系统可以为密码学提供多种应用方案。
This unconstrained optimization problem may be transformed into nonlinear algebraic system of equations. 通过变换可将该无约束优化问题转化为求解非线性代数方程组的问题。
Symbolic derivation and symbolic computation are implemented by using computer algebraic system REDUCE. A numerical example is given to illustrate the method. 符号推导和符号运算借助于计算机代数系统REDUCE完成,并给出一个数字实例说明这种方法。
The definition of the almost division ring and its structure theorem of the algebraic system have been given in article [ 1]. 文[1]引入了准除环的定义,并给出了这一代数系的结构定理。
Research on the Method for Representing Data Objects and Operations Using the Algebraic System 用代数系统描述数据对象及其操作方法的研究
Some Numerical Methods for the Control Problem of Differential Algebraic System 微分代数控制问题的数值计算方法
The finite element method and pseudospectral method are applied respectively to discretize the continuous differential control systems of Kirchhoff plate and Mindlin plate into a simple algebraic system. 本文分别采用有限元法和拟谱方法将Kirchhoff板和Mindlin板的连续微分控制系统均离散为一个易解的代数系统。
The research of implication is an important part of interval sets and interval-valued fuzzy sets, since the implication only is constructed, further the algebraic system and logic system are researched. 蕴涵算子的研究是区间集和区间值模糊集的重要组成部分,因为只有把蕴涵算子构造出来,才能进一步研究区间集和区间值模糊集的逻辑系统和代数系统。
The threshold-arithmetic algebraic system is a new simple and effective method for designing the current-mode circuits. 本文提出的基于阈算术代数系统及和图的设计方法,使电流型电路的设计变得简单、规范和高效。
Therefore, this system ( nonlinear differential algebraic system) has been concerned widely. 因此,近年来,该系统(非线性微分代数系统)模型受到了各界的广泛关注。