Scopus
YÖKSİS DOI Eşleşti
SJR Q3
On Average Eccentricity of Graphs
Proceedings of the National Academy of Sciences India Section A Physical Sciences · Mart 2017
YÖKSİS Kayıtları
On average eccentricity of graphs
Proc. Natl. Acad. Sci., India, Sect. A Phys. Sci. · 2017 SCI-Expanded
Prof. Dr. AHMET SİNAN ÇEVİK →
On average eccentricity of graphs
Proc. Natl. Acad. Sci., India, Sect. A Phys. Sci. · 2017 SCI-Expanded
Prof. Dr. AYŞE DİLEK MADEN →
On Average Eccentricity of Graphs
Proceedings of the National Academy of Sciences, India Section A: Physical Sciences · 2016 SCI-Expanded
Prof. Dr. AYŞE DİLEK MADEN →
Makale Bilgileri
ISSN03698203
Yayın TarihiMart 2017
Cilt / Sayfa87 · 23-30
Scopus ID2-s2.0-85013174058
Özet
The eccentricity of a vertex is the maximum distance from it to any other vertex and the average eccentricity avec(G) of a graph G is the mean value of eccentricities of all vertices of G. In this paper we present some lower and upper bounds for the average eccentricity of a connected (molecular) graph in terms of its structural parameters such as number of vertices, diameter, clique number, independence number and the first Zagreb index. Also, we obtain a relation between average eccentricity and first Zagreb index. Moreover, we compare average eccentricity with graph energy, ABC index and GA1 index.
Yazarlar (4)
1
Kinkar Ch Das
2
Ayşe Dilek Maden
3
I. Naci Cangül
4
A. Sinan Çevik
Anahtar Kelimeler
Atom-bond connectivity index (ABC)
Average eccentricity
Clique number
Distances
Eccentricity
Energy
First Zagreb index
Geometric–arithmetic index (GA ) 1
Graph
Independence number
Kurumlar
Bursa Uludağ Üniversitesi
Bursa Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Sungkyunkwan University
Seoul South Korea
Scimago Dergi (ISSN Eşleşmesi)
Proceedings of the National Academy of Sciences India Section A - Physical Sciences
Q3
SJR Skoru0,245
H-Index28
YayıncıSpringer India
ÜlkeIndia
Biochemistry, Genetics and Molecular Biology (miscellaneous) (Q3)
Physics and Astronomy (miscellaneous) (Q3)
Metrikler
15
Atıf
4
Yazar
10
Anahtar Kelime