【摘要】 本文从基本Fuzzy点出发，引入Fuzzy加群，Fuzzy广群的概念，并以此为基础给出Fuzzy环与Fuzzy理想的定义，最后讨论了某基本性质及与λ截集之间的关系。更多还原

【Abstract】 The thesis proceeds from the basic Fuzzy point, draus into the notions of Fuzzy addifive group and Fuzzy groupoid And based on this, the definitions of Fuzzy Ring and Fuzzy ideal are given, In the end, the basic properties of Fuzzy Ring and ideal and its relationship with λ-cut set were discussed.更多还原