Multiplicity-One Structure in Graded Zero-Divisor Graphs

M. Aijaz, Shahnawaz A. Rather, S Pirzada

Let \(H\) be a multiplicative group, \(R\) a commutative \(H\)-graded ring, and \(M\) a nonzero finitely generated gr-semisimple \(H\)-graded \(R\)-module. We assume that \(M\) adm…