Fig. 3
From: Recombinations, chains and caps: resolving problems with the DCJ-indel model
MRD for two genomes on a resolved homology (\({\mathop {\equiv }\limits ^{\star }}_1\)) with families \(\{1_1,1_2\},\) \(\{2_1,2_2\}, \{2_3\},\{3_1,3_2\},\{4_1\},\{5_1\}\). Extremities of singular markers (called lava vertices from "A New DCJ-Indel Distance Formula" section onward) are filled black. (\({\mathop {\equiv }\limits ^{\star }}_1\)) is a (maximal) matching on (\(\equiv _1\)) of Fig. 2