22 citations · 65 across the 17 of their papers we have counts for
Showing math.COShow all
3 papers · 1 filter
math.CO2016★ 10 cited
On Generalizations of Cycles and Chordality to Hypergraphs from an Algebraic Viewpoint
Ashkan Nikseresht, Rashid Zaare-Nahandi
In this paper, we study the notion of chordality and cycles in hypergraphs from a commutative algebraic point of view. The corresponding concept of chordality in commutative algebr…
math.CO2015★ 2 cited
Unmixed r-partite graphs
Reza Jafarpoure Golzari, Rashid Zaare-Nahandi
Unmixed bipartite graphs have been characterized by Ravadra and Villarreal independently. Our aim in this paper is to characterize unmixed r-partite graphs under a certain conditio…
math.CO2010
Well-covered and uniformly well-covered graphs
Rashid Zaare-Nahandi
A graph is called well-covered if all maximal independent sets of vertices have the same cardinality. A well-covered graph is called uniformly well-covered if there is a pa…