Naslov (eng)

Relating energy and Sombor energy

Autor

Gutman, Ivan
Redžepović, Izudin
Rada, Juan

Opis (eng)

Abstract: It is shown that for every bipartite graph G not containing cycles of size divisible by 4, the graph energy E(G) and the Sombor energy ESO(G) are related as √2 δ E(G) ≤ ESO(G) ≤ √2 Δ E(G), where δ and Δ are the minimum and maximum vertex degrees in G.

Jezik

engleski

Datum

2021

Licenca

Ovo delo je licencirano pod uslovima licence
Creative Commons CC BY 4.0 - Creative Commons Autorstvo 4.0 International License.

http://creativecommons.org/licenses/by/4.0/legalcode

Predmet

Keywords: Sombor index, Sombor energy, energy (of graph), degree (of vertex).

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