Multiplicative Lie derivation of triangular 3-matrix rings
Multiplicative Lie derivation of triangular 3-matrix rings
复制标题
三角形 3 矩阵环的乘法李推导
DOI:
--
复制
发表时间:
2020-01
期刊:
影响因子:
--
通讯作者:
Hou Jinchuan
中科院分区:
文献类型:
--
作者:
Chen Zhenhui;Hou Jinchuan
A map $\phi$ on an associative ring is called a multiplicative Lie derivation if $\phi([x,y])=[\phi(x),y]+[x,\phi(y)]$ holds for any elements $x,y$, where $[x,y]=xy-yx$ is the Lie product. In the paper, we discuss the multiplicative Lie derivations on the triangular 3-matrix rings $\mathcal T={\mathcal T}_3(\mathcal R_i; \mathcal M_{ij})$. Under the standard assumption $Q_i\mathcal Z(\mathcal T)Q_i=\mathcal Z(Q_i\mathcal T Q_i)$, $i=1,2,3$, we show that every multiplicative Lie derivation $\varphi:\mathcal T\to\mathcal T$ has the standard form $\varphi=\delta+\gamma$ with $\delta $ a derivation and $\gamma$ a center valued map vanishing each commutator.
登录
查看更多内容
DOI:
10.1112/s0024610700001642
发表时间:
2001-02
期刊:
Journal of the London Mathematical Society
影响因子:
--
作者:
W. Cheung
通讯作者:
W. Cheung
影响因子:
1.1
作者:
X. Qi;J. Hou
通讯作者:
X. Qi;J. Hou
影响因子:
1.1
作者:
W. Cheung
通讯作者:
W. Cheung
影响因子:
1.1
作者:
Dominik Benkovič
通讯作者:
Dominik Benkovič
影响因子:
1.1
作者:
通讯作者:
--