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Title: | Planarity of a spanning subgraph of the intersection graph of ideals of a commutative ring II, Quasilocal Case |
Authors: | Vadhel, P. Visweswaran, S. |
Keywords: | quasilocal ring local Artinian ring special principal ideal ring planar graph |
Issue Date: | 2019 |
Series/Report no.: | Математичні науки; |
Abstract: | The rings we consider in this article are com- mutative with identity 1 6= 0 and are not fields. Let R be a ring. We denote the collection of all proper ideals of R by I(R) and the collection I(R) \ {(0)} by I(R) ∗ . Let H(R) be the graph associated with R whose vertex set is I(R) ∗ and distinct vertices I, J are adja- cent if and only if IJ 6= (0). The aim of this article is to discuss the planarity of H(R) in the case when R is quasilocal. |
Description: | Vadhel P. Planarity of a spanning subgraph of the intersection graph of ideals of a commutative ring II, Quasilocal Case / P.Vadhel , S.Visweswaran // Algebra and Discrete Mathematics. - 2019. - Vol. 27. - Number 2. - Рp.117-143 |
URI: | http://hdl.handle.net/123456789/4392 |
Appears in Collections: | Algebra and Discrete Mathematics. - № 1 (27). - 2019 |
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39-3981-1-PB.pdf | 507.47 kB | Adobe PDF | View/Open |
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