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Please use this identifier to cite or link to this item:
https://scholar.ptuk.edu.ps/handle/123456789/200 cc-by
Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Khalida Nazzal, Manal Ghanem | - |
| dc.date.accessioned | 2019-01-23T19:33:13Z | - |
| dc.date.available | 2019-01-23T19:33:13Z | - |
| dc.date.issued | 2015-01-30 | - |
| dc.identifier.citation | (2015),:34(2)DOI: 10.7151/dmgaa.1222 | en_US |
| dc.identifier.uri | https://scholar.ptuk.edu.ps/handle/123456789/200 | - |
| dc.description.abstract | Let (R) be the zero divisor graph for a commutative ring with identity. The k-domination number and the 2-packing number of (R), where R is an Artinian ring, are computed. k-dominating sets and 2-packing sets for the zero divisor graph of the ring of Gaussian integers modulo n, (Zn[i]), are constructed. The center, the median, the core, as well as the automorphism group of (Zn[i]) are determined. Perfect zero divisor graphs (R) are investigated. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Discussiones Mathematicae- General Algebra and Applications | en_US |
| dc.relation.ispartofseries | 34(2)DOI: 10.7151/dmgaa.1222;167–181. | - |
| dc.subject | automorphism group of a graph, center of a graph, core of a graph, k-domination number, Gaussian integers modulo n, median of a graph, 2-packing, perfect graph, and zero divisor graph. | en_US |
| dc.title | Some properties of the Zero Divisor of a commutative ring. | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | Applied science faculty | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dmgaa.1222.pdf | 157.58 kB | Adobe PDF |  View/Open |
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