【摘要】 近年来,将粗糙集理论应用到群环上,以完善粗糙代数系统已是人们感兴趣的话题,结合粗糙集理论及环的概念,初步给出粗糙幂环的定义,并对其性质作了一点探讨。更多还原

【Abstract】 In recent years,the topic of conversation have been feelling interest of people that apply rough set theory to group and ring,so that rough algebra system is better perfectly. The definition of rough power ring is given ,and probo into the quality of rough power ring initial.更多还原