| Autor: |
T. Tamizh Chelvam, T. Asir |
| Jazyk: |
angličtina |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
AKCE International Journal of Graphs and Combinatorics, Vol 15, Iss 1, Pp 97-104 (2018) |
| Druh dokumentu: |
article |
| ISSN: |
0972-8600 |
| DOI: |
10.1016/j.akcej.2017.10.002 |
| Popis: |
Let R be a commutative ring. The total graph T Γ ( R ) of R is the undirected graph with vertex set R and two distinct vertices x and y are adjacent if x + y is a zero divisor in R . In this paper, we present a survey of results on the genus of T Γ ( R ) and three of its generalizations. Keywords: Commutative ring, Total graph, Cayley graph, Genus, Planar |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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