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Lie Derivations of Triangular Algebras |
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| Authors: | Wai-Shun Cheung |
| Institution: | Centro de Estruturas Lineares , Combinatórias Universidade , Lisboa Av. Prof. Gama Pinto 2, Lisboa, 1649-003, Portugal |
| Abstract: | 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 <artwork name="GLMA31004ei1"> is a sum of derivation on <artwork name="GLMA31004ei2"> and a mapping from <artwork name="GLMA31004ei3"> to its centre. |
| Keywords: | Triangular Algebra Lei Derivation Derivation 1991 Mathematics Subject Classifications: Primary 16w25 Secondary 15a78 17a36 17b60 |