Sharp Bounds for the General Sum-Connectivity Indices of Transformation Graphs
Joint Authors
Liu, Jia-Bao
Farahani, Mohammad Reza
Wang, Shaohui
Imran, Muhammad
Akhter, Shehnaz
Wang, Haiying
Gao, Wei
Source
Discrete Dynamics in Nature and Society
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-12-03
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Given a graph G, the general sum-connectivity index is defined as χα(G)=∑uv∈E(G)dGu+dGvα, where dG(u) (or dG(v)) denotes the degree of vertex u (or v) in the graph G and α is a real number.
In this paper, we obtain the sharp bounds for general sum-connectivity indices of several graph transformations, including the semitotal-point graph, semitotal-line graph, total graph, and eight distinct transformation graphs Guvw, where u,v,w∈+,-.
American Psychological Association (APA)
Wang, Haiying& Liu, Jia-Bao& Wang, Shaohui& Gao, Wei& Akhter, Shehnaz& Imran, Muhammad…[et al.]. 2017. Sharp Bounds for the General Sum-Connectivity Indices of Transformation Graphs. Discrete Dynamics in Nature and Society،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1151275
Modern Language Association (MLA)
Wang, Haiying…[et al.]. Sharp Bounds for the General Sum-Connectivity Indices of Transformation Graphs. Discrete Dynamics in Nature and Society No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1151275
American Medical Association (AMA)
Wang, Haiying& Liu, Jia-Bao& Wang, Shaohui& Gao, Wei& Akhter, Shehnaz& Imran, Muhammad…[et al.]. Sharp Bounds for the General Sum-Connectivity Indices of Transformation Graphs. Discrete Dynamics in Nature and Society. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1151275
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1151275