Some properties of comaximal ideal graph of a commutative ring

Let $R$ be a commutative ring with identity‎. ‎We use‎ ‎$varphi (R)$ to denote the comaximal ideal graph‎. ‎The vertices‎ ‎of $varphi (R)$ are proper ideals of R which are not contained‎ ‎in the Jacobson radical of $R$‎, ‎and two vertices $I$ and $J$ are‎ ‎adjacent if and only if $I‎ + ‎J = R$‎. ‎In...

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Bibliographic Details
Main Authors: Mehrdad Azadi, Zeinab Jafari
Format: Article
Language:English
Published: University of Isfahan 2017-03-01
Series:Transactions on Combinatorics
Subjects:
Online Access:http://toc.ui.ac.ir/article_20429_cb19821e16c613c386c6392dde7a5d30.pdf