9 citations · 12 across the 4 of their papers we have counts for
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q-bio.PE2010
Restricted trees: simplifying networks with bottlenecks
Stephen J. Willson
Suppose N is a phylogenetic network indicating a complicated relationship among individuals and taxa. Often of interest is a much simpler network, for example, a species tree T, th…
q-bio.PE2010★ 9 cited
CSD Homomorphisms Between Phylogenetic Networks
Stephen J. Willson
Since Darwin, species trees have been used as a simplified description of the relationships which summarize the complicated network of reality. Recent evidence of hybridization…
q-bio.PE2009★ 3 cited
Regular networks are determined by their trees
Stephen J. Willson
A rooted acyclic digraph N with labelled leaves displays a tree T when there exists a way to select a unique parent of each hybrid vertex resulting in the tree T. Let Tr(N) denote…