On Sombor Index
dc.contributor.author | Das, Kinkar Chandra | |
dc.contributor.author | Çevik, Ahmet Sinan | |
dc.contributor.author | Shang, Yilun | |
dc.contributor.buuauthor | Cangül, İsmail Naci | |
dc.contributor.department | Bursa Uludağ Üniversitesi/Fen-Edebiyat Fakültesi/Matematik Bölümü | en_US |
dc.contributor.orcid | 0000-0002-0700-5774 | |
dc.contributor.researcherid | J-3505-2017 | |
dc.contributor.scopusid | 57189022403 | |
dc.date.accessioned | 2024-05-14T13:28:16Z | |
dc.date.available | 2024-05-14T13:28:16Z | |
dc.date.issued | 2021-02 | |
dc.description.abstract | The concept of Sombor index (SO) was recently introduced by Gutman in the chemical graph theory. It is a vertex-degree-based topological index and is denoted by Sombor index SO: SO=SO(G)= Sigma(vivj is an element of E(G)) root d(G)(v(i))(2)+d(G)(v(j))(2), where d(G)(v(i)) is the degree of vertex vi in G. Here, we present novel lower and upper bounds on the Sombor index of graphs by using some graph parameters. Moreover, we obtain several relations on Sombor index with the first and second Zagreb indices of graphs. Finally, we give some conclusions and propose future work. | en_US |
dc.description.sponsorship | Northumbria University (201920A1001) | ten_US |
dc.identifier.citation | Cangül, I. N. vd. (2021)."On sombor index". Symmetry, 13(1), 1-12. | en_US |
dc.identifier.doi | https://doi.org/10.3390/sym13010140 | |
dc.identifier.endpage | 12 | |
dc.identifier.issn | 2073-8994 | |
dc.identifier.issue | 1 | |
dc.identifier.scopus | 2-s2.0-85099798438 | |
dc.identifier.startpage | 1 | |
dc.identifier.uri | https://www.mdpi.com/2073-8994/13/1/140 | |
dc.identifier.uri | https://hdl.handle.net/11452/41435 | |
dc.identifier.volume | 13 | |
dc.identifier.wos | 000610730900001 | |
dc.indexed.scopus | Scopus | en_US |
dc.indexed.wos | SCIE | en_US |
dc.language.iso | en | en_US |
dc.publisher | MDPI | en_US |
dc.relation.collaboration | Yurt içi | tr_TR |
dc.relation.collaboration | Yurt dışı | tr_TR |
dc.relation.journal | Symmetry | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi | tr_TR |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Graph | en_US |
dc.subject | Sombor index | en_US |
dc.subject | Maximum degree | en_US |
dc.subject | Minimum degree | en_US |
dc.subject | Independence number | en_US |
dc.subject.scopus | Graph; Unicyclic Graph; Vertex Degree | en_US |
dc.subject.wos | Multidisciplinary sciences | en_US |
dc.title | On Sombor Index | en_US |
dc.type | Article | en_US |
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