Commutative morphic rings of stable range 2

It is know that a left quasi-morphic ring R is a ring of stable range 1 if and only if dim R = 0. In this paper it is shown that a commutative morphic ring R is a ring of stable range 2 if and only if dimR= 1.

Bibliographic Details
Main Authors: Oksana Pihura, Bohdan Zabavsky
Format: Article
Language:Russian
Published: Odessa National Academy of Food Technologies 2020-02-01
Series:Pracì Mìžnarodnogo Geometričnogo Centru
Subjects:
Online Access:https://journals.onaft.edu.ua/index.php/geometry/article/view/1608