The Third Leap Zagreb Index for Trees

Joint Authors

Zhu, Jia-Ming
Li, Xiao-Xin
Dehgardi, Nasrin

Source

Journal of Chemistry

Issue

Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-6, 6 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2019-12-24

Country of Publication

Egypt

No. of Pages

6

Main Subjects

Chemistry

Abstract EN

The third leap Zagreb index is the sum of the products of vertex degrees and second degrees.

In this paper, a lower bound on the third leap Zagreb index is established, and the extremal trees achieving this bound are characterized.

American Psychological Association (APA)

Zhu, Jia-Ming& Dehgardi, Nasrin& Li, Xiao-Xin. 2019. The Third Leap Zagreb Index for Trees. Journal of Chemistry،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1172014

Modern Language Association (MLA)

Zhu, Jia-Ming…[et al.]. The Third Leap Zagreb Index for Trees. Journal of Chemistry No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1172014

American Medical Association (AMA)

Zhu, Jia-Ming& Dehgardi, Nasrin& Li, Xiao-Xin. The Third Leap Zagreb Index for Trees. Journal of Chemistry. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1172014

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-1172014