摘要
在作者前期工作的基础上继续讨论圈好模糊拟阵的基础性质，给出圈好模糊拟阵的“模糊圈公理”；然后，研究了“基好模糊拟阵”及其与圈好模糊拟阵的等价性；最后，总结圈好模糊拟阵与“基好模糊拟阵”的性质，提出“准模糊图拟阵”的概念，证明了“准模糊图拟阵”的“模糊基公理”和导出拟阵序列特征。刻画了“准模糊图拟阵”的内在本质，提供了一种构造“准模糊图拟阵”
The paper continously discuss the properties of good cycle fuzzy matriods based on the authors previous work,and give the 'fuzzy cycle axiom' of good cycle fuzzy matroids.Then,we reaserch 'good base fuzzy matroids',and study the equivalence between good cycle fuzzy matroids and 'good base fuzzy matroids';Finally,we propose the notion of quasi fuzzy graphic matriods and obtain a 'fuzzy base axiom' of these fuzzy matriods as well as a characteristic in terms of induced matroid sequences.Specifically,the characteristic describes the intrinsic nature of quasi fuzzy graphic matroids is described,and a method of constructing quasi fuzzy graphic matroids is provided.
出处
《重庆大学学报（自然科学版）》
CAS
CSCD
1996年第5期100-109,共10页
Journal of Chongqing University
关键词
拟阵
模糊拟阵
准模糊图拟阵
matroids
fuzzy matroids
quasi fuzzy graph matriods
