Genus of commuting graphs of some classes of finite rings
Résumé
In this paper, we compute the genus of commuting graphs of non-commutative rings of order p4, p5, p2q and p3q, where p and q are prime integers. We also characterize those finite rings such that their commuting graphs are planar or toroidal.
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Publiée
2025-08-25
Numéro
Rubrique
Research Articles
Copyright (c) 2025 Boletim da Sociedade Paranaense de Matemática
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