Sombor index - one year later
Bulletin de l'Académie serbe des sciences. Classe des sciences mathématiques et naturelles, Tome 45 (2020), p. 43
Cet article a éte moissonné depuis la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts
The Sombor index $(SO)$ is a vertex--degree--based graph invariant, invented in the
Summer of 2020, and made publicly available in early 2021. In less than one year, a remarkable number
(almost fifty) research papers on this topological index were produced. In the present article, we
summarize the results achieved so far, and offer a few more.
Classification :
05C07, 05C09, 05C92
Keywords: Sombor index, degree (of vertex), chemical graph theory
Keywords: Sombor index, degree (of vertex), chemical graph theory
@article{BASS_2020_45_a2,
author = {Ivan Gutman},
title = {Sombor index - one year later},
journal = {Bulletin de l'Acad\'emie serbe des sciences. Classe des sciences math\'ematiques et naturelles},
pages = {43 },
year = {2020},
volume = {45},
language = {en},
url = {http://geodesic.mathdoc.fr/item/BASS_2020_45_a2/}
}
Ivan Gutman. Sombor index - one year later. Bulletin de l'Académie serbe des sciences. Classe des sciences mathématiques et naturelles, Tome 45 (2020), p. 43 . http://geodesic.mathdoc.fr/item/BASS_2020_45_a2/