（λ,μ）-模糊子半环与（λ,μ）-模糊理想

摘要

引入了（λ,μ）-模糊子半环及半环的（λ,μ）-模糊左理想、（λ,μ）-模糊右理想、（λ,μ）-模糊双边理想、（λ,μ）模糊双理想的概念，讨论了它们的一些较好的性质，并给出各种（λ,μ）-模糊理想的等价刻划．%The concepts of （λ,μ） -fuzzy subsemiring, （λ,μ） -fuzzy left ideal, （λ,μ） -fuzzy right ideal, （λ,μ） - fuzzy two-side ideal, （λ,μ）-fuzzy bi-ideal in semirings were introduced, some good properties of （λ,μ）-fuzzy subsemiring and （λ,μ）-fuzzy ideals were also discussed. Finally many equivalent conditions for these several （λ,μ）-fuzzy ideals were given.