3 citations · 4 across the 3 of their papers we have counts for
3 papers
math.RA2015
Refinement rings, localization and diagonal reduction of matrices
Nahid Ashrafi, Rahman Bahmani Sangesari, Marjan Sheibani
In this paper we prove that if is a commutative refinement ring and , are two -modules then, if and only if for every maximal ideal of , $M_m\cong N…
math.RA2015★ 1 cited
Elementary matrix reduction over locally stable rings
Marjan Sheibani Abdolyousefi, Rahman Bahmani Sangesari, Huanyin Chen
A commutative ring R is locally stable provided that for any such that , there exist some such that has stable range 1.For a Bezout ring $R…
math.RA2014★ 3 cited
Strongly J-clean matrices over 2-projective-free rings
Marjan Sheibani Abdolyousefi, Hunyin Chen, Rahman Bahmani Sangesari
An element in a ring is strongly J-clean if it is the sum of an idempotent and an element in the Jacobson radical that commutes. We characterize the strongly J-clean $2\tim…