Skip to the main content

Short communication, Note

https://doi.org/10.5562/cca1889

A Novel Version of the Edge-Szeged Index

Hui Dong ; Department of Mathematics, South China Normal University, Guangzhou 510631, China
Bo Zhou ; Department of Mathematics, South China Normal University, Guangzhou 510631, China
Nenad Trinajstić ; The Rugjer Bošković Institute, P. O. Box 180, HR-10 002 Zagreb, Croatia


Full text: english pdf 1.251 Kb

page 543-545

downloads: 1.224

cite


Abstract

A novel version of the edge-Szeged index is proposed in parallel to the revised (vertex) Szeged index, and some properties, especially lower and upper bounds are established for this molecular descriptor.
(doi: 10.5562/cca1889)

Keywords

Szeged index, edge-Szeged index, revised edge-Szeged index, distance

Hrčak ID:

75117

URI

https://hrcak.srce.hr/75117

Visits: 1.740 *