Hybrids in Real Time
| dc.contributor.author | Baroni, M. | |
| dc.contributor.author | Semple, C. | |
| dc.contributor.author | Steel, M. | |
| dc.date.accessioned | 2008-10-29T00:30:39Z | |
| dc.date.available | 2008-10-29T00:30:39Z | |
| dc.date.issued | 2006 | en |
| dc.description.abstract | We describe some new and recent results that allow for the analysis and representation of reticulate evolution by nontree networks. In particular, we (1) present a simple result to show that, despite the presence of reticulation, there is always a well-defined underlying tree that corresponds to those parts of life that do not have a history of reticulation; (2) describe and apply new theory for determining the smallest number of hybridization events required to explain conflicting gene trees; and (3) present a new algorithm to determine whether an arbitrary rooted network can be realized by contemporaneous reticulation events. We illustrate these results with examples. [Directed acyclic graph; reticulate evolution; hybrid species; subtree prune and regraft.] | en |
| dc.identifier.citation | Baroni, M., Semple, C., Steel, M. (2006) Hybrids in Real Time. Systematic Biology, 55(1), pp. 46-56. | en |
| dc.identifier.issn | 1076-836X | |
| dc.identifier.issn | 1063-5157 | |
| dc.identifier.uri | http://hdl.handle.net/10092/1736 | |
| dc.language.iso | en | |
| dc.publisher | University of Canterbury. Mathematics and Statistics. | en |
| dc.rights.uri | https://hdl.handle.net/10092/17651 | en |
| dc.subject.marsden | Fields of Research::230000 Mathematical Sciences::239900 Other Mathematical Sciences::239901 Biological Mathematics | en |
| dc.title | Hybrids in Real Time | en |
| dc.type | Journal Article |
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