On the Harary index of graph operations
dc.contributor.author | Das, Kinkar C. | |
dc.contributor.author | Xu, Kexiang | |
dc.contributor.author | Cangul, Ismail Naci | |
dc.contributor.author | Cevik, Ahmet Sinan | |
dc.contributor.author | Graovac, Ante | |
dc.date.accessioned | 2020-03-26T18:42:44Z | |
dc.date.available | 2020-03-26T18:42:44Z | |
dc.date.issued | 2013 | |
dc.department | Selçuk Üniversitesi | en_US |
dc.description.abstract | The Harary index is defined as the sum of reciprocals of distances between all pairs of vertices of a connected graph. In this paper, expressions for the Harary indices of the join, corona product, Cartesian product, composition and disjunction of graphs are derived and the indices for some well-known graphs are evaluated. In derivations some terms appear which are similar to the Harary index and we name them the second and third Harary index. | en_US |
dc.description.sponsorship | Faculty research Fund, Sungkyunkwan University; National Research Foundation [2013R1A1A2009341]; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation [2013M530253]; NNSF of ChinaNational Natural Science Foundation of China [11201227]; Scientific Project Office Funds (BAP) of UludagUludag University [F2012/15, F2012/19, F2012/20]; SelcukSelcuk University [13701071] | en_US |
dc.description.sponsorship | KCD was supported by the Faculty research Fund, Sungkyunkwan University, 2012, and National Research Foundation funded by the Korean government with the grant no. 2013R1A1A2009341; and KX was supported by China Postdoctoral Science Foundation (2013M530253) and the NNSF of China with the number 11201227. Moreover, INC and ASC were supported by the Scientific Project Office Funds (BAP) of Uludag (with Project Code F2012/15, F2012/19 and F2012/20) and Selcuk (with Project Code 13701071) Universities, respectively. | en_US |
dc.identifier.doi | 10.1186/1029-242X-2013-339 | en_US |
dc.identifier.issn | 1029-242X | en_US |
dc.identifier.scopusquality | Q2 | en_US |
dc.identifier.uri | https://dx.doi.org/10.1186/1029-242X-2013-339 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12395/29696 | |
dc.identifier.wos | WOS:000323663700001 | en_US |
dc.identifier.wosquality | Q2 | en_US |
dc.indekslendigikaynak | Web of Science | en_US |
dc.indekslendigikaynak | Scopus | en_US |
dc.language.iso | en | en_US |
dc.publisher | SPRINGEROPEN | en_US |
dc.relation.ispartof | JOURNAL OF INEQUALITIES AND APPLICATIONS | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.selcuk | 20240510_oaig | en_US |
dc.subject | graph | en_US |
dc.subject | Harary index | en_US |
dc.subject | graph operations | en_US |
dc.title | On the Harary index of graph operations | en_US |
dc.type | Article | en_US |