Figure 5
From: Characterizing unextendible product bases in qutrit-ququad system

Eight-state orthogonality graph of UPBs with multiple edges.
Long dashed red lines are multiple edges.
From: Characterizing unextendible product bases in qutrit-ququad system

Eight-state orthogonality graph of UPBs with multiple edges.
Long dashed red lines are multiple edges.