F. Heydari

activity

20132021

most citedThe Prime Index Graph of a Group

2 citations · 3 across the 6 of their papers we have counts for

collaborators

Showing 2013Show all

2 papers · 1 filter

math.AC2013

The M-Regular Graph of a Commutative Ring

M. J. Nikmehr, F. Heydari

Let $R$ be a commutative ring and $M$ be an $R$ -module, and let $Z (M)$ be the set of all zero-divisors on $M$ . In 2008, D.F. Anderson and A. Badawi introduced the regular graph of…

math.AC2013

The M-Principal Graph of a Commutative Ring

M. J. Nikmehr, F. Heydari

This paper has been withdrawn by the author because there are some typos in proofs.