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1、前言许多问题特别有关开关电路的逻辑设计这种问题必然涉及联立布尔方程的解法。由于布尔代数用于开关理论是相当新的发展,因此在这方面所做的工作很少也是意料之中的。本文是从性质上加以叙述的,并打算作为至今涉及这一课题的有关文献的综述。本文给出了许多例题,它们与实际引用的文章中的例子不同,并且在许多情况下可用各种方法求解以便比较这些方法的效能。(对于进一步的比较,可参考[1],[3],[9],[19]和关于“带星号的Δ变换”问题解的[22])
1, Preface Many issues are particularly relevant to the logic design of switching circuits. This problem necessarily involves the solution of the simultaneous Boolean equation. Since Boolean algebra is a fairly new development for switching theory, so little has been done in this area. This article is narrated in nature and is intended as an overview of the relevant literature to date on this topic. This article presents many examples, which are different from the examples in the actual citations and in many cases can be solved in various ways to compare the performance of these methods. (For further comparisons, reference may be made to [1], [3], [9], [19] and the solution to the problem of “Δ transformation with asterisks” [22]