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cs.DM2021
Orientation of Fitch Graphs and Detection of Horizontal Gene Transfer in Gene Trees
David Schaller, Marc Hellmuth, Peter F. Stadler
Horizontal gene transfer events partition a gene tree and thus, its leaf set into subsets of genes whose evolutionary history is described by speciation and duplication events…
cs.DM2021
Compatibility of Partitions with Trees, Hierarchies, and Split Systems
Marc Hellmuth, David Schaller, Peter F. Stadler
The question whether a partition and a hierarchy or a tree-like split system are compatible naturally arises in a wide range of classific…