Title : ( Zero-divisor graphs of extension rings )
Authors: mozhgan afkhami goli , Kazem Khashyarmanesh , Mahdi Reza Khorsandi ,
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Abstract
Let R be an associative ring with two-sided multiplicative identity. In this talk, in the case that R is a commutative a-compatible ring, we determine the diameter (and girth) of the zero-divisor graphs of the Ore extension ring.
Keywords
, Zero, divisor graph; Ore extension ring, skew polynomial ring, reversible ring, diameter, girth, McCoy ring
@inproceedings{paperid:1026838,
author = {Afkhami Goli, Mozhgan and Khashyarmanesh, Kazem and Khorsandi, Mahdi Reza},
title = {Zero-divisor graphs of extension rings},
booktitle = {Fourth Algebraic Combinatorics conference of Iran 2011},
year = {2011},
location = {همدان-دانشگاه بوعلی سینا همدان, IRAN},
keywords = {Zero-divisor graph; Ore extension ring- skew polynomial ring- reversible ring-
diameter- girth- McCoy ring},
}
%0 Conference Proceedings
%T Zero-divisor graphs of extension rings
%A Afkhami Goli, Mozhgan
%A Khashyarmanesh, Kazem
%A Khorsandi, Mahdi Reza
%J Fourth Algebraic Combinatorics conference of Iran 2011
%D 2011
