In this paper,fuzzy sets theory is used to power semigroups,and the concepts of fuzzy power semigroups(resp monoids) and normal fuzzy power monoids are introduced and some related properties and structures are considered systematically.
将模糊集理论运用到幂半群,给出了模糊幂半群(幺半群)和正规模糊幂幺半群的定义,进一步研究了其性质和结构。
