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Jordan derivation on trivial extension

Articles in Press, Accepted Manuscript , Available Online from 20 May 2011  XML PDF (180 K)
Document Type: Research Paper
Authors
hoger Ghahramani
Assistant professor of university of Kurdistan
Abstract
Let A be a unital R-algebra and M be a unital A-bimodule. It is
shown that every Jordan derivation of the trivial extension of A by M, under
some conditions, is the sum of a derivation and an antiderivation.
Keywords
Jordan derivation; Derivation; trivial extension
Main Subjects
16-XX Associative rings and algebras
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