Lie derivations of triangular algebras

被引：219

作者：

Cheung, WS ^{[1
]}

机构：

[1] Univ Lisbon, Ctr Estruturas Lineares & Combinatorias, P-1649003 Lisbon, Portugal

来源：

LINEAR & MULTILINEAR ALGEBRA | 2003年 / 51卷 / 03期

关键词：

triangular algebra; Lei derivation; derivation; NEST-ALGEBRAS; SKEW ELEMENTS; MATRIX-RINGS; PRIME-RINGS; INVOLUTION;

D O I：

10.1080/0308108031000096993

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We investigate Lie derivations on a class of algebras called triangular algebras. In particular, we give sufficient conditions such that every Lie derivation on such an algebra U is a sum of derivation on U and a mapping from U to its centre.

引用

页码：299 / 310

页数：12

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