Free ideal rings and localization in general rings /

Proving that a polynomial ring in one variable over a field is a principal ideal domain can be done by means of the Euclidean algorithm, but this does not extend to more variables. However, if the variables are not allowed to commute, giving a free associative algebra, then there is a generalization...

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Bibliographic Details
Main Author: Cohn, P. M. (Author)
Format: eBook
Published: Cambridge : Cambridge University Press, 2006.
Series:New mathematical monographs ; 3.
Online Access:CONNECT