摘要
本文论述了近代开关理论中的广义德·摩根定理及广义香农定理,将适用于“与”、“或”运算的广义德·摩根定理和广义香农定理推广至“异或”、“同或”运算,得到了推广后的两个新定理。
Generalized De Morgan's theorem and Shannon's theorem in modern switching theory are discussed. Generalized De Morgan's theorem and Shannon's theorem which are given by the OR function and the AND function are developed into exclusive-OR function and exclusive-NOR function.Two new developed theorems are obtained.
出处
《江汉石油学院学报》
CSCD
北大核心
1989年第4期67-73,共7页
Journal of Jianghan Petroleum Institute
关键词
开关理论
德.摩根定理
香农定理
complement
domain
switching theory
digital system
Boolean function
Boolean algebra
De Morgan's theorem
Shannon's theorem
