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A Note On Bipartite Graphs with Domination Number 2 and 3

Sayı: 28 30 Kasım 2021
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A Note On Bipartite Graphs with Domination Number 2 and 3

Abstract

When each edge of a connected G graph is replaced by a unit resistor, the resistance distance is computed as the effective resistance between any two vertices in G. The Kirchhoff index of G is given by the sum of resistance distances between all pairs of vertices. The multiplicative eccentricity resistance-distance (MERD) of a connected graph G is defined as , where is the set of vertices of , is the resistance-distance between the vertices and , and are the eccentricity of the vertices and , respectively. The MERD of the G can be obtained by using Kirchhoff index. In this paper, we characterize the bipartite graphs which have the smallest and largest MERD with domination number 2 are given. We also characterize the bipartite graphs which have the smallest MERD with the domination number 3.

Keywords

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Kasım 2021

Gönderilme Tarihi

20 Ekim 2021

Kabul Tarihi

21 Ekim 2021

Yayımlandığı Sayı

Yıl 2021 Sayı: 28

Kaynak Göster

APA
Kırgız, H., & Maden, A. D. (2021). A Note On Bipartite Graphs with Domination Number 2 and 3. Avrupa Bilim ve Teknoloji Dergisi, 28, 1071-1076. https://doi.org/10.31590/ejosat.1012651