DB2 UDB does not have native support for bit or Boolean data types, neither for bitwise operation nor for Boolean algebra operations. DB2UDB没有为位数据类型或布尔数据类型提供本机支持,它既不支持逐位操作,也不支持布尔代数操作。
Axiomatic devel opment of Boolean algebra 布尔代数的公理化发展
Shannon's1938 master's thesis, A Symbolic Analysis of Relay and Switching Circuits, used Boolean algebra to establish the theoretical basis of modern digital circuits. 香农写于1938年的硕士论文,“继电器与开关电路的符号分析”,应用布尔代数建立现代数字电路的理论基础。
The Teaching Design and Experiment on "Switch Circuit and Boolean Algebra" in Elective High School Mathematics Topic 高中数学选修专题开关电路与布尔代数的教学设计与实验
The relationships among Boolean algebra, set algebra, logic, and binary arithmetic have given Boolean algebras a central role in the development of electronic digital computers. 由于布尔代数、集合代数、逻辑学和二进制算术之间的内在联系,使得布尔代数的理论在电子数字计算机的开发研制中举足轻重。
An operation that follows the rules of boolean algebra; each operand and the result take one of two values. 遵循布尔代数规则的一种运算;操作数和结果只能取两个值中某一个的运算。
In Boolean algebra, an operator that indicates an executing operation and generally is located between two operands. 在布尔代数中,表示要执行的运算的算符。通常写在两个操作数之间。
Vibration Control Principium for Structures Based on Pan Boolean Algebra 基于泛布尔代数的结构振动控制机理
Database-based Boolean Algebra System and Its Implementation 基于数据库的逻辑代数系统的研究与实现
Here, Boolean algebra proves its utility in a most dramatic way. 在这里,布尔代数以最引人注目的方式证明其效用。
The reasoning process called for by Boolean algebra are implemented through switches, acting as electronics logic circuits. 布尔代数所需的推理过程是通过开关来实现的,这些开关起着逻辑电路的作用。
Search Technique of Boolean Algebra Type& A New Kind of Heuristic Reasoning Method 布尔代数模式搜索技术&一种新的启发式推理方法
Theory of three essential circuit elements and failure analysis of Boolean algebra 电路三要素理论和布尔代数失效原因分析
With such a representation the operations of the Boolean algebra are accomplished componentwise by considering each component as an independent two-elment Boolean algebra. 用这样一种方法,布尔代数的所有运算都以分量的形式完成,而每一个分量被认为是一个独立的二值布尔代数。
There define the Boolean operations for Boolean algebra of two and four elements, respectively. 这里分别定义了具有两个和四个元素的布尔代数的布尔运算。
Remember that in the world of Boolean algebra, there are only two possible values for any quantity and for any arithmetic operation: 1 or0. 由于在布尔代数中,不管有多少数目多少算术操作,就只有0和1两种可能。
Applications of Boolean Algebra in the Softwares of Graphic and Image Design Given the name fractals by their discoverer, Benoit Mandelbrot, the new forms looked nothing like traditional Euclidean shapes. 图形图像设计软件中布尔代数的应用这种图像与传统欧氏空间中的形体有天壤之别,它们的发现者曼德布洛称之为「碎形」。
The underlying principles of the application of this technology are electrical circuits and Boolean algebra. 对这项技术应用的基本原理是电路和布尔代数。
Bitwise operators perform boolean algebra on the corresponding bits in the two arguments to produce the result. 按位运算符会对两个自变量中对应的位执行布尔代数,并最终生成一个结果。
For example, the set algebra for the set T defined above corresponds to a Boolean algebra of32 elements. 例如,上文定义的集合T的集合代数就对应与一个有32个元素的布尔代数。
I believe that it's very useful for Computer science students who learning Boolean algebra and predicate logic. 我相信对于学习布尔代数学和谓词逻辑的计算机科学学生来说它是非常有用的。
It is proved that this lattice is a Boolean algebra, and the representation theory of discretization lattice is given. 证明了离散格是一个布尔代数,给出了离散格的表示定理。
Some properties of the direct product of Fuzzy subalgebras of Boolean algebra are discussed in this paper. 讨论了布尔代数的Fuzzy子代数的直积的一些性质;
All finite symmetry Boolean algebra are set algebra of a certain set X, Which has a doubly mapping. 有限的对称布尔代数都是某个带有一个对合映射的集合X上的集合代数。
This paper proposes a method of designing Boolean algebra systems by taking advantage of database programming. 本文阐述了一种便于使用的逻辑代数系统设计方法,其特点是采用数据库编程技术对逻辑代数中的一些运算进行处理。
Since Boolean algebra is a complemented distributive lattice. 因为布尔代数就是一个有补分配格。
Boolean algebra is extensively used in the analysis and design of the digital network. 布尔代数广泛应用于数字网络的分析和设计。
The order-preserving doubly mapping on a Boolean algebra equivalents to symmetry operation; 布尔代数上保序对合映射与对称运算等价;
Cartographic symbol system and cartographic image system belonging to Boolean algebra have been proved. 以点为基本元素的地图图像系统和以地图符号为基本元素的地图符号系统属于布尔代数系已经得到了证明。
Until the 19th century Boole invented Boolean algebra, the deduction reasoning process became computing process. 到了19世纪,布尔发明了布尔代数,把演绎推理过程变成了计算的过程。