Niche hypergraphs
Christian Alexander Garske, Martin Sonntag, Hanns‐Martin Teichert · Discussiones Mathematicae Graph Theory · 2016
Niche hypergraphs generalize the well-known niche graphs (see [11]) and are closely related to competition hypergraphs (see [40]) as well as double competition hypergraphs (see [33]).We present several properties of niche hypergraphs of acyclic digraphs.