摘要
本文提出了非空集合上的弱等价的概念,并讨论了弱等价的一些重要性质,文中证明了弱等价格是二元关系格的完全子格.
In this paper, the weak equivalence concept of a non- empty set was tendered, in terms of it, to discuss some important poverties. We proved that the weak equivalence lattices are the complete sub- lattices of a binany relation lattices.
出处
《青海师范大学学报（自然科学版）》
2005年第4期23-25,共3页
Journal of Qinghai Normal University(Natural Science Edition)
关键词
弱等价
最小弱等价
弱等价格
Weak equivalence
minimum weak equivalence
weak equivalence lattice
