A new approach to the diameter of zero-divisor graph

被引:0
|
作者
Cherrabi, A. [1 ]
Essannouni, H. [1 ]
Jabbouri, E. [1 ]
Ouadfel, A. [1 ]
机构
[1] Mohammed V Univ, Fac Sci, Lab Math Comp & Applicat Informat Secur LabMia SI, Rabat, Morocco
关键词
Boolean ring; McCoy ring; Graph; Diameter;
D O I
10.1007/s13366-022-00647-x
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Using the new extension of the zero-divisor graph (Gamma) over tilde (R ) , we give a new approach to the diameter of Gamma(R) and Gamma(R[X]), other than that given by Lucas in his paper on the diameter of a zero divisor graph. We give a complete characterization for the possible diameters 1, 2 or 3 of Gamma(R) and Gamma(R[x]).
引用
收藏
页码:545 / 554
页数:10
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