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http://hdl.handle.net/123456789/4557
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kala, R. | - |
dc.contributor.author | Mallika, A. | - |
dc.contributor.author | Selvakumar, K. | - |
dc.date.accessioned | 2019-12-18T07:27:41Z | - |
dc.date.available | 2019-12-18T07:27:41Z | - |
dc.date.issued | 2017 | - |
dc.identifier.uri | http://hdl.handle.net/123456789/4557 | - |
dc.description | Kala R. The edge chromatic number of ΓI (R) / R. Kala, A. Mallika, K. Selvakumar // Algebra and Discrete Mathematics. - 2017. - Vol. 24. - Number 2. - Рp.250 -261 | uk_UA |
dc.description.abstract | For a commutative ring R and an ideal I of R, the ideal-based zero-divisor graph is the undirected graph ΓI (R) with vertices {x ∈ R−I : xy ∈ I for some y ∈ R−I}, where distinct vertices x and y are adjacent if and only if xy ∈ I. In this paper, we discuss the nature of the edges of ΓI (R). We also find the edge chromatic number for the graph ΓI (R). | uk_UA |
dc.language.iso | en_US | uk_UA |
dc.relation.ispartofseries | математичні науки; | - |
dc.subject | zero-divisor graph | uk_UA |
dc.subject | chromatic number | uk_UA |
dc.subject | ideal-based zero-divisor graph. | uk_UA |
dc.title | The edge chromatic number of ΓI (R) | uk_UA |
dc.type | Article | uk_UA |
Appears in Collections: | Algebra and Discrete Mathematics. - № 2 (24). - 2017 |
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76-2032-1-PB.pdf | 341.6 kB | Adobe PDF | View/Open |
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