Bilangan Terhubung Titik Pelangi pada Graf Hasil Operasi Korona Graf Prisma (P_(m,2)) dan Graf Lintasan (P_3)
| Autor: | Indrawati Lihawa, Sumarno Ismail, Isran K Hasan, Lailany Yahya, Salmun K Nasib, Nisky Imansyah Yahya |
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| Jazyk: | English<br />Indonesian |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Jambura Journal of Mathematics, Vol 4, Iss 1, Pp 145-151 (2022) |
| Druh dokumentu: | article |
| ISSN: | 2654-5616 2656-1344 |
| DOI: | 10.34312/jjom.v4i1.11826 |
| Popis: | Rainbow vertex-connection number is the minimum k-coloring on the vertex graph G and is denoted by rvc(G). Besides, the rainbow-vertex connection number can be applied to some special graphs, such as prism graph and path graph. Graph operation is a method used to create a new graph by combining two graphs. Therefore, this research uses corona product operation to form rainbow-vertex connection number at the graph resulting from corona product operation of prism graph and path graph (Pm,2 P3) (P3 Pm,2). The results of this study obtain that the theorem of rainbow vertex-connection number at the graph resulting from corona product operation of prism graph and path graph (Pm,2 P3) (P3 Pm,2) for 3 = m = 7 are rvc (G) = 2m rvc (G) = 2. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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