شماره ركورد كنفرانس :
5263
عنوان مقاله :
ON THE ZERO-DIVISOR GRAPHS OVER SKEW PBW EXTENSIONS
پديدآورندگان :
Abdi Mona mona.abdi89@gmail.com Department of Mathematics, Faculty of Mathematical Sciences, University of Mazandaran, Babolsar, Iran. , Talebi Yahya talebi@umz.ac.ir Department of Mathematics, Faculty of Mathematical Sciences, University of Mazandaran, Babolsar, Iran.
كليدواژه :
Skew Poincar´e , Birkhoff , Witt extensions , symmetric ring , reversible ring , zero , divisor graph , diameter
عنوان كنفرانس :
54 امين كنفرانس رياضي ايران
چكيده فارسي :
In this paper, we investigate the diameter of the zerodivisor graph of skew Poincar´e-Birkhoff-Witt extesion ring A = σ(R) ⟨x1, . . . , xn⟩. Also, we give a complete characterization of the possible diameters of Γ(A) .
