摘要
本文借助于0～1向量概念,讨论了定义在集Q={0,1,}上的“＊”运算。结合有关定义和定理,给出了用“＊”运算简化逻辑函数的方法和步骤。由于自动引入校正信号,保证了简化后的表达式在付诸于组合逻辑网络时将不存在竟争冒险。另外,简化时需要反覆进行“*”运算。
In the light of the concept of the vector O-1, a discnssion is made of operations of ' * ' defined at aet Q={ 0, 1, ∪ } . Methods and steps are presented, in combination with the related definitions and theorems, of using ' * ' operations to simplify logical functions, with correction signals automatically introduced, a guarantee is given that no competitions are available when simplified expressions are put into the logical net. Moreover , repeated operations of ' * ' are needed during the process of simplification and hence great signihic-ande is exhibited in their computer realizatigations into the economy and reliability of logical nets
