π-逆半群上的特殊关系  

Peculiar relation on π-inverse semigroup

作　　者：田振际[1] 严克明[1] 

机构地区：[1]甘肃工业大学基础科学系,甘肃兰州730050

出　　处：《甘肃工业大学学报》2001年第3期92-94,共3页Journal of Gansu University of Technology

摘　　要：首先研究了π 逆半群的同态像 ,证明了π 逆半群的同态像也是π 逆半群 ;然后给出了π 逆半群上的最小π 群同余的构造 ;最后 ,讨论了π 逆半群上的GreenThe homomorphic image of π inverse semigroup is studied first, and then that the homomorphic image of π inverse semigroup is also π inverse semigroup is proved, and the structure of minimum π group congruence on π inverse semigroup is given. And finally the Green * relation on π inverse semigroup is discussed.

关 键 词：Π-逆半群 同态像 最小π-群同余 Green^＊关系 

分 类 号：O152.7[理学—数学]