collaborators

1 paper

math.CO2012

When is the Direct Product of Generalized Mycielskians a Cover Graph?

Hsin-Hao Lai, Ko-Wei Lih, Chen-Ying Lin +1

A graph is said to be a cover graph if it is the underlying graph of the Hasse diagram of a finite partially ordered set. The direct product G X H of graphs G and H is the graph ha…