6 citations · 6 across the 1 of their papers we have counts for
2 papers
math.CO2017
Coloring Properties of Categorical Product of General Kneser Hypergraphs
Roya Abyazi Sani, Meysam Alishahi, Ali Taherkhani
More than 50 years ago Hedetniemi conjectured that the chromatic number of categorical product of two graphs is equal to the minimum of their chromatic numbers. This conjecture has…
math.CO2017★ 6 cited
A new lower bound for the chromatic number of general Kneser hypergraphs
Roya Abyazi Sani, Meysam Alishahi
A general Kneser hypergraph is an -uniform hypergraph that somehow encodes the edge intersections of a ground hypergraph . The colorabilit…