Commutativity of generalized ordinals.
نویسندگان
چکیده
منابع مشابه
Generalized J-Rings and Commutativity
A J-ring is a ring R with the property that for every x in R there exists an integer n(x)>1 such that x x x n = ) ( , and a well-known theorem of Jacobson states that a Jring is necessarily commutative. With this as motivation, we define a generalized Jring to be a ring R with the property that for all x, y in R0 there exists integers 1 ) ( , 1 ) ( > = > = y m m x n n such that m n xy y x − is ...
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ژورنال
عنوان ژورنال: Notre Dame Journal of Formal Logic
سال: 1978
ISSN: 0029-4527
DOI: 10.1305/ndjfl/1093888522