The maximal degree of a zero-divisor graph
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The rings considered in this paper are finite commutative rings with identity, which are not fields. For any ring [Formula: see text] which is not a field and which is not necessarily finite, we denote the set of all zero-divisors of [Formula: see text] by [Formula: see text] and [Formula: see text] by [Formula: see text]. Let [Formula: see text] denote the zero-divisor graph of [Formula: see text] and for a finite ring [Formula: see text], let [Formula: see text] denote the maximum degree of [Formula: see text]. We denote [Formula: see text] by [Formula: see text]. The aim of this paper is to study some properties of [Formula: see text].
2020 ◽
Vol 12
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pp. 84-101
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2011 ◽
Vol 10
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pp. 665-674
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2019 ◽
Vol 19
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pp. 2050226
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2012 ◽
Vol 55
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pp. 127-137
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2012 ◽
Vol 05
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pp. 1250019
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