Laplacian Sum-Eccentricity Energy of a Graph

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Sharada Biligirirangaiah; Sowaity Mohammad Issa; GUTMAN IVAN

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Mathematics Interdisciplinary Research Year:2017 | Volume:2 | Issue:2 Page(s): 209-219

Download Full-Text

View:

218

Download:

Cites:

Information Journal Paper

Title

Laplacian Sum-Eccentricity Energy of a Graph

Author(s)

Sharada Biligirirangaiah | Sowaity Mohammad Issa | GUTMAN IVAN | Issue Writer Certificate

Keywords

Sum

eccentricity eigenvalues

sum

eccentricity energy

Laplacian sum

eccentricity matrix

Laplacian sum

eccentricity energy

Abstract

We introduce the Laplacian Sum-eccentricity matrix LSe of a graph G, and its Laplacian Sum-eccentricity energy LSeE = Pn i=1 j ij, where i = i 􀀀 2m n and where 1; 2; : : :; n are the eigenvalues of LSe. Upper bounds for LSeE are obtained. A graph is said to be twinenergetic if Pn P i=1 j ij = n i=1 j ij. Conditions for the existence of such graphs are established.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

APA: Copy

Sharada, Biligirirangaiah, Sowaity, Mohammad Issa, & GUTMAN, IVAN. (2017). Laplacian Sum-Eccentricity Energy of a Graph. MATHEMATICS INTERDISCIPLINARY RESEARCH, 2(2), 209-219. SID. https://sid.ir/paper/353658/en

Vancouver: Copy

Sharada Biligirirangaiah, Sowaity Mohammad Issa, GUTMAN IVAN. Laplacian Sum-Eccentricity Energy of a Graph. MATHEMATICS INTERDISCIPLINARY RESEARCH[Internet]. 2017;2(2):209-219. Available from: https://sid.ir/paper/353658/en

IEEE: Copy

Biligirirangaiah Sharada, Mohammad Issa Sowaity, and IVAN GUTMAN, “Laplacian Sum-Eccentricity Energy of a Graph,” MATHEMATICS INTERDISCIPLINARY RESEARCH, vol. 2, no. 2, pp. 209–219, 2017, [Online]. Available: https://sid.ir/paper/353658/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops