| Issue |
BIO Web Conf.
Volume 97, 2024
Fifth International Scientific Conference of Alkafeel University (ISCKU 2024)
|
|
|---|---|---|
| Article Number | 00119 | |
| Number of page(s) | 9 | |
| DOI | https://doi.org/10.1051/bioconf/20249700119 | |
| Published online | 05 April 2024 | |
Co r-Equality Domination in Graphs
Department of Mathematics, College of Sciences, Basra University, Basra, Iraq
* Corresponding Author: alyaaathab77@gmail.com
There are a lot of studies and scientific researches on domination and its different types. We introduce new types of domination. D is known as a co-r-equality dominating set because D ⊆ V(G), such that ∀ v ∈ V — B, where r vertices in D dominate the vertex v, The cardinality minimum of all MCrEDS is known as the co-r-equality dominance number, as shown by γcre(G). We determine best possible upper and lower bounds for Υcrs(G), discussed for several standard graphs such as: complete, complete bipartite, wheel graphs.
© The Authors, published by EDP Sciences, 2024
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