Jordan automorphisms, Jordan derivations of generalized triangular matrix algebra

Aiat Hadj Ahmed Driss and Ben Yakoub l'Moufadal

International Journal of Mathematics and Mathematical Sciences, 2005, vol. 2005, 1-8

Abstract:

We investigate Jordan automorphisms and Jordan derivations of a class of algebras called generalized triangular matrix algebras. We prove that any Jordan automorphism on such an algebra is either an automorphism or an antiautomorphism and any Jordan derivation on such an algebra is a derivation.

Date: 2005
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:741492

DOI: 10.1155/IJMMS.2005.2125

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