搜索结果: 1-1 共查到“代数学 gamma-ring”相关记录1条 . 查询时间(0.021 秒)
In this paper, the k-derivation is defined on a G-ring M (that is, if M is a G-ring, d:M\to M and k:G\to G are to additive maps such that d(ab b )= d(a)b b + ak(b)b + ab d(b) for all a,b\in M, \quad b...