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Title: Some properties of the maximal graph related to co-ideal of a commutative semiring
Authors: Yahya Talebi, Atefeh Darzi
Journal: Journal of Prime Research in Mathematics
Publisher: Abdus Salam School of Mathematical Sciences, GC University
Country: Pakistan
Year: 2020
Volume: 16
Issue: 1
Language: English
Keywords: maximal graphcommutative semiringco-ideal
For a commutative semiring R with non-zero identity, the maximal graph of R, denoted by MG(R), is the graph whose vertices are all elements of UM(R) with two distinct vertices joined by an edge when there is a maximal co-ideal that contains both of them. In this paper, we study some properties of maximal graph such as planarity, radius, splitting and domination number.
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