Geodesic
SOME PROPERTIES OF THE ZERO-DIVISOR GRAPH FOR THE RING OF GAUSSIAN INTEGERS MODULO n
Glasgow mathematical journal, Tome 53 (2011) no. 2, pp. 391-399

Voir la notice de l'article provenant de la source Cambridge University Press

This paper is a continuation for the study of the zero-divisor graph for the ring of Gaussian integers modulo n, Γ(Zn[i]) in [8] (Emad Abu Osba, Salah Al-Addasi and Nafez Abu Jaradeh. Zero divisor graph for the ring of Gaussin integers modulo n. Comm. Algebra 36(10) (2008), 3865–3877). It is investigated, when is Γ(Zn[i]) locally H, Hamiltonian or bipartite graph? A full characterisation for the chromatic number and the radius is also given.
DOI : 10.1017/S0017089511000024
Mots-clés : 13A99, 05C15 
OSBA, EMAD ABU; AL-ADDASI, SALAH; AL-KHAMAISEH, BASEM. SOME PROPERTIES OF THE ZERO-DIVISOR GRAPH FOR THE RING OF GAUSSIAN INTEGERS MODULO n. Glasgow mathematical journal, Tome 53 (2011) no. 2, pp. 391-399. doi: 10.1017/S0017089511000024
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