Skew derivations with annihilating Engel conditions

Chen Lian Chuang, Ming Chu Chou, Cheng Kai Liu

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

Let R be a noncommutative prime ring and a ε R. Suppose that δ is a σ-derivation of R such that a[δ(x), x]k = 0 for all x ε R, where k is a fixed positive integer. Then a = 0 or δ = 0 except when R = M2(GF(2)).

Original languageEnglish
Pages (from-to)161-170
Number of pages10
JournalPublicationes Mathematicae
Volume68
Issue number1-2
Publication statusPublished - 2006 May 3

All Science Journal Classification (ASJC) codes

  • Mathematics(all)

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