The independence number of HH-homogeneous graphs and a classification of MB-homogeneous graphs
arXiv:1902.03126 · doi:10.1016/j.ejc.2019.103063
Abstract
We show that the independence number of a countably infinite HH-homogeneous graph that does not contain the Rado graph as a spanning subgraph is finite and present a classification of MB-homogeneous graphs up to bimorphism-equivalence as a consequence.
17 pages, 4 figures. To appear in the European Journal of Combinatorics