Mixed hypergraphs and beyond

Keywords: Mixed hypergraph coloring, stably bounded interval hypergraph, chromatic spectrum, chromatic polynomial, WORM coloring, coloring of Steiner systems

Abstract

Some open problems are collected on hypergraphs, graphs, and designs, presented at the HyGraDe conference celebrating Mario Gionfriddo’s 70th birthday.

Published
2019-07-09
Section
Hypergraphs, Graphs and Designs