Co-even geodetic number of a graph
| Autor: | T Jebaraj, M Ayarlin Kirupa |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Ratio Mathematica, Vol 44, Iss 0, Pp 332-339 (2022) |
| Druh dokumentu: | article |
| ISSN: | 1592-7415 2282-8214 |
| DOI: | 10.23755/rm.v44i0.922 |
| Popis: | Let be a graph with vertex set and edge set . If is a set of vertices of , then is the union of all sets for If then is a geodetic set for . The geodetic number is the minimum cardinality of a geodetic set. A geodetic set is called co- even geodetic set if the degree of vertex is even number for all . The cardinality of a smallest co-even geodetic set of , denoted by is the co- even geodetic number of . In this paper, we find the co- even geodetic number of certain graphs and complement graphs |
| Databáze: | Directory of Open Access Journals |
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