Odd Prime Labeling For Some Arrow Related Graphs
In a graph G a mapping g is known as odd prime labeling , if g is a bijection from V to f1; 3; 5; ::::; 2jVj - 1g satisfying the condition that for each line xy in G the gcd of the labels of end points (g(x); g(y)) is one. In this article we prove that some new arrow related graphs such as A2 y, A3...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Accademia Piceno Aprutina dei Velati
2023-03-01
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| Series: | Ratio Mathematica |
| Subjects: | |
| Online Access: | http://eiris.it/ojs/index.php/ratiomathematica/article/view/1059 |
| _version_ | 1797852412005842944 |
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| author | Gajalakshmi G Meena S |
| author_facet | Gajalakshmi G Meena S |
| author_sort | Gajalakshmi G |
| collection | DOAJ |
| description | In a graph G a mapping g is known as odd prime labeling , if g is a
bijection from V to f1; 3; 5; ::::; 2jVj - 1g satisfying the condition that
for each line xy in G the gcd of the labels of end points (g(x); g(y)) is
one. In this article we prove that some new arrow related graphs such
as A2
y, A3 y,A5 y, are all odd prime graphs. Also we prove that double
arrow graphs, DA2 y and DA3 y are odd prime graphs. |
| first_indexed | 2024-04-09T19:33:55Z |
| format | Article |
| id | doaj.art-e111272e50774083b2cce1a4eef9ba16 |
| institution | Directory Open Access Journal |
| issn | 1592-7415 2282-8214 |
| language | English |
| last_indexed | 2024-04-09T19:33:55Z |
| publishDate | 2023-03-01 |
| publisher | Accademia Piceno Aprutina dei Velati |
| record_format | Article |
| series | Ratio Mathematica |
| spelling | doaj.art-e111272e50774083b2cce1a4eef9ba162023-04-04T20:02:56ZengAccademia Piceno Aprutina dei VelatiRatio Mathematica1592-74152282-82142023-03-0146010.23755/rm.v46i0.1059766Odd Prime Labeling For Some Arrow Related GraphsGajalakshmi G0Meena S1Department of Mathematics, Govt, Arts & Science College, ChidambaramDepartment of Mathematics, Govt, Arts & Science College, Chidambaram 608 102, India;In a graph G a mapping g is known as odd prime labeling , if g is a bijection from V to f1; 3; 5; ::::; 2jVj - 1g satisfying the condition that for each line xy in G the gcd of the labels of end points (g(x); g(y)) is one. In this article we prove that some new arrow related graphs such as A2 y, A3 y,A5 y, are all odd prime graphs. Also we prove that double arrow graphs, DA2 y and DA3 y are odd prime graphs.http://eiris.it/ojs/index.php/ratiomathematica/article/view/1059prime graph, odd prime graph, arrow graphs. |
| spellingShingle | Gajalakshmi G Meena S Odd Prime Labeling For Some Arrow Related Graphs Ratio Mathematica prime graph, odd prime graph, arrow graphs. |
| title | Odd Prime Labeling For Some Arrow Related Graphs |
| title_full | Odd Prime Labeling For Some Arrow Related Graphs |
| title_fullStr | Odd Prime Labeling For Some Arrow Related Graphs |
| title_full_unstemmed | Odd Prime Labeling For Some Arrow Related Graphs |
| title_short | Odd Prime Labeling For Some Arrow Related Graphs |
| title_sort | odd prime labeling for some arrow related graphs |
| topic | prime graph, odd prime graph, arrow graphs. |
| url | http://eiris.it/ojs/index.php/ratiomathematica/article/view/1059 |
| work_keys_str_mv | AT gajalakshmig oddprimelabelingforsomearrowrelatedgraphs AT meenas oddprimelabelingforsomearrowrelatedgraphs |