Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
2 papers
math.RA2023
Compressed commuting graphs of matrix rings
Ivan-Vanja Boroja, Hamid Reza Dorbidi, Damjana Kokol Bukovšek +1
In this paper we introduce compressed commuting graph of rings. It can be seen as a compression of the standard commuting graph (with the central elements added) where we identify…
math.CO2016
A graph which recognizes idempotents of a commutative ring
Hamid Reza Dorbidi, Saeid Alikhani
In this paper we introduce and study a graph on the set of ideals of a commutative ring . The vertices of this graph are non-trivial ideals of and two distinct ideals an…