A Note on Comaximal Graph of Non-commutative Rings
نویسندگان
چکیده
منابع مشابه
A note on comaximal graph of non-commutative rings
Let R be a ring with unity. The graph Γ(R) is a graph with vertices as elements of R, where two distinct vertices a and b are adjacent if and only if Ra + Rb = R. Let Γ2(R) is the subgraph of Γ(R) induced by the non-unit elements. H.R. Maimani et al. [H.R. Maimani et al., Comaximal graph of commutative rings, J. Algebra 319 (2008) 1801-1808] proved that: “If R is a commutative ring with unity a...
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ژورنال
عنوان ژورنال: Algebras and Representation Theory
سال: 2011
ISSN: 1386-923X,1572-9079
DOI: 10.1007/s10468-011-9309-z