机构地区: 北京师范大学
出 处: 《昆明工学院学报》 1993年第2期82-88,共7页
摘 要: 文[1]给出的FuZzy集基数的定义比文[2]更具有一般性。不仅得到基数的大部份结果,而且指出了它自身的特性,把经典集合的基数变成它的特例。该文在文[1]的基础上,进一步研究了F基数的和与积,使F基数的概念更加完善。 In the paper[1], we have given a definition of fuzzy cardinal number. This definition is more general then that in paper[2], we have not only obtained most part of the results with respect to cardinal number, but have also given a few new properties of fuzzy cardinal number. It made cardinal number of classical sets a special case. We study the sum and product of fuzzy cardinal number and make the concept of fuzzy cardinal number more perfect.