Showing math.COShow all
3 papers · 1 filter
math.CO2021
Orchard Networks are Trees with Additional Horizontal Arcs
Leo van Iersel, Remie Janssen, Mark Jones +1
Phylogenetic networks are used in biology to represent evolutionary histories. The class of orchard phylogenetic networks was recently introduced for their computational benefits,…
math.CO2018
Reconstructing Tree-Child Networks from Reticulate-Edge-Deleted Subnetworks
Yukihiro Murakami, Leo van Iersel, Remie Janssen +2
Network reconstruction lies at the heart of phylogenetic research. Two well studied classes of phylogenetic networks include tree-child networks and level- networks. In a tree-c…
math.CO2018
Not all phylogenetic networks are leaf-reconstructible
Péter L. Erdős, Leo van Iersel, Mark Jones
Unrooted phylogenetic networks are graphs used to represent evolutionary relationships. Accurately reconstructing such networks is of great relevance for evolutionary biology. It h…