Geodesic
Irregularity Sombor index
Bulletin de l'Académie serbe des sciences. Classe des sciences mathématiques et naturelles, Tome 48 (2023), p. 31

Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts

The irregularity Sombor index \emph{ISO} is a recently introduced measure for graph irregularity, defined as the sum over all pairs of adjacent vertices $u,v$ of the term $\sqrt{|d_u^2-d_v^2|}$, where $d_u$ is the degree of the vertex $u$. Some basic mathematical properties of \emph{ISO} are established.
Classification : 05C07, 05C09
Keywords: degree (of vertex), irregularity (of graph), irregularity measure, irregularity index, Sombor index 
I. Gutman; V. R. Kulli; I. Redžepović. Irregularity Sombor index. Bulletin de l'Académie serbe des sciences. Classe des sciences mathématiques et naturelles, Tome 48 (2023), p. 31 . http://geodesic.mathdoc.fr/item/BASS_2023_48_a2/
@article{BASS_2023_48_a2,
     author = {I. Gutman and V. R. Kulli and I. Red\v{z}epovi\'c},
     title = {Irregularity {Sombor} index},
     journal = {Bulletin de l'Acad\'emie serbe des sciences. Classe des sciences math\'ematiques et naturelles},
     pages = {31 },
     year = {2023},
     volume = {48},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BASS_2023_48_a2/}
}
TY  - JOUR
AU  - I. Gutman
AU  - V. R. Kulli
AU  - I. Redžepović
TI  - Irregularity Sombor index
JO  - Bulletin de l'Académie serbe des sciences. Classe des sciences mathématiques et naturelles
PY  - 2023
SP  - 31 
VL  - 48
UR  - http://geodesic.mathdoc.fr/item/BASS_2023_48_a2/
LA  - en
ID  - BASS_2023_48_a2
ER  - 
%0 Journal Article
%A I. Gutman
%A V. R. Kulli
%A I. Redžepović
%T Irregularity Sombor index
%J Bulletin de l'Académie serbe des sciences. Classe des sciences mathématiques et naturelles
%D 2023
%P 31 
%V 48
%U http://geodesic.mathdoc.fr/item/BASS_2023_48_a2/
%G en
%F BASS_2023_48_a2