排序方式: 共有1条查询结果,搜索用时 15 毫秒
1
1.
R. KHOSRAVI 《数学研究及应用》2012,32(4):392-398
In this paper we introduce a class of right S-acts called retractable S-acts which are right S-acts with homomorphisms into their all subacts. We also give some classifications of monoids by comparing such acts with flatness properties. 相似文献
1