On the coneighbor eigenvalues and coneighbor energy of a graph

Author

Ibrahim, Nechirvan Badal

Source

General Letters in Mathematics

Issue

Vol. 9, Issue 2 (31 Dec. 2020), pp.67-73, 7 p.

Publisher

Refaad Center for Studies and Research

Publication Date

2020-12-31

Country of Publication

Jordan

No. of Pages

7

Main Subjects

Mathematics

Abstract EN

In this paper, we define a new concept in theory of graph energy called coneighbor energy of a graph G, denoted by CE(G), as the sum of the absolute value of eigenvalues of its coneighbor matrix.

We are going to derive some results about the coneighbor energy of graphs and coneighboracation graph that possess some coneighbor vertices.

American Psychological Association (APA)

Ibrahim, Nechirvan Badal. 2020. On the coneighbor eigenvalues and coneighbor energy of a graph. General Letters in Mathematics،Vol. 9, no. 2, pp.67-73.
https://search.emarefa.net/detail/BIM-1428564

Modern Language Association (MLA)

Ibrahim, Nechirvan Badal. On the coneighbor eigenvalues and coneighbor energy of a graph. General Letters in Mathematics Vol. 9, no. 2 (2020), pp.67-73.
https://search.emarefa.net/detail/BIM-1428564

American Medical Association (AMA)

Ibrahim, Nechirvan Badal. On the coneighbor eigenvalues and coneighbor energy of a graph. General Letters in Mathematics. 2020. Vol. 9, no. 2, pp.67-73.
https://search.emarefa.net/detail/BIM-1428564

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references : p. 73

Record ID

BIM-1428564