Domination number in the annihilating-ideal graphs of commutative rings
2015 ◽
Vol 97
(111)
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pp. 225-231
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Let R be a commutative ring with identity and A(R) be the set of ideals with nonzero annihilator. The annihilating-ideal graph of R is defined as the graph AG(R) with the vertex set A(R)* = A(R)\{0} and two distinct vertices I and J are adjacent if and only if IJ = 0. In this paper, we study the domination number of AG(R) and some connections between the domination numbers of annihilating-ideal graphs and zero-divisor graphs are given.
2019 ◽
Vol 13
(07)
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pp. 2050121
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2020 ◽
Vol 12
(1)
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pp. 84-101
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2015 ◽
Vol 15
(01)
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pp. 1650014
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2011 ◽
Vol 03
(04)
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pp. 413-421
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Keyword(s):
2019 ◽
Vol 8
(3S2)
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pp. 950-952
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2013 ◽
Vol 12
(04)
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pp. 1250199
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2011 ◽
Vol 10
(04)
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pp. 665-674
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