Existence of prime elements in rings of generalized power series
نویسندگان
چکیده
منابع مشابه
Left Annihilator of Identities Involving Generalized Derivations in Prime Rings
Let $R$ be a prime ring with its Utumi ring of quotients $U$, $C=Z(U)$ the extended centroid of $R$, $L$ a non-central Lie ideal of $R$ and $0neq a in R$. If $R$ admits a generalized derivation $F$ such that $a(F(u^2)pm F(u)^{2})=0$ for all $u in L$, then one of the following holds: begin{enumerate} item there exists $b in U$ such that $F(x)=bx$ for all $x in R$, with $ab=0$; item $F(x)=...
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ژورنال
عنوان ژورنال: The Journal of Symbolic Logic
سال: 2001
ISSN: 0022-4812,1943-5886
DOI: 10.2307/2695102