The problem of minimization of fuzzy switching functions is researched thoroughly,the relations among minimal forms,irredundant forms and prime forms are discussed,some properties of essential fuzzy prime implicant are given out.
研究了模糊开关函数的极小化问题 ,讨论了极小形式、非冗余形式和素形式的相互关系 ,给出了本质模糊素蕴涵的一些性质 ,构造了两个重要的例子 。
In the present paper we discuss the conformal minimal brasification of the branch points of the conformal branch immersion.
对曲面到Ｋａｅｈｌｅｒ流形的共形极小分支浸入的分支点给一种（ｑ，ｒ）型分类，进而研究到复射影空间的共形极小分支浸入，得知相应的 －变换和 －变换在分支点的性态。