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rings domination in graphs
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نویسنده
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abed saja saeed ,al-harere m. n.
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منبع
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international journal of nonlinear analysis and applications - 2022 - دوره : 13 - شماره : 2 - صفحه:1833 -1839
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چکیده
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The aim of this paper is to introduce a new parameter of domination in graphs called ”rings domination number”. some properties and important boundaries of the rings dominating set and rings domination number have been discussed. also, this number for certain graphs have been determined. furthermore, some operations on two graphs as join, composition, cross product and corona, have been introduced and determined the rings domination numbers for each one of them.
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کلیدواژه
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rings dominating set ,rings domination number ,certain graphs ,operation on two graphs
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آدرس
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university of technology, department of applied sciences, iraq, university of technology, department of applied sciences, iraq
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Authors
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