条件(P)与强平坦性  

Condition(P)and strong flatness

作　　者：吴心怡 乔虎生 WU Xinyi;QIAO Husheng(College of Mathematics and Statistics,Northwest Normal University,Lanzhou 730070,Gansu,China)

机构地区：[1]西北师范大学数学与统计学院,甘肃兰州730070

出　　处：《山东大学学报（理学版）》2024年第6期1-5,12,共6页Journal of Shandong University(Natural Science)

基　　金：国家自然科学基金资助项目(11961058)。

摘　　要：设S是幺半群,A是右S-系,研究所有满足条件(P)的右S-系都是强平坦系的幺半群,得到一些新的幺半群类,并证明其之间的推导关系,推广已有的结果。Let S be a monoid,A be a right S-act.The monoids over which all right S-acts satisfying Condition(P)are strongly flat are studied.Some new classes of monoids are obtained,and the derivation relationship between them is proven.The existing results are generalized.

关 键 词：条件(P) 条件(E) 强平坦性 

分 类 号：O152.7[理学—数学]