On Perfectness of Intersection Graph of Ideals of ℤn
In this short paper, we characterize the positive integers n for which intersection graph of ideals of ℤn is perfect.
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| Autor principal: | |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
University of Zielona Góra
2017-12-01
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| Col·lecció: | Discussiones Mathematicae - General Algebra and Applications |
| Matèries: | |
| Accés en línia: | https://doi.org/10.7151/dmgaa.1270 |
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