Defining phylogenetic networks using ancestral profiles
Mathematical Biosciences, ISSN: 0025-5564, Vol: 332, Page: 108537
2021
- 6Citations
- 9Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Citations6
- Citation Indexes6
- Captures9
- Readers9
Article Description
Rooted phylogenetic networks provide a more complete representation of the ancestral relationship between species than phylogenetic trees when reticulate evolutionary processes are at play. One way to reconstruct a phylogenetic network is to consider its ‘ancestral profile’ (the number of paths from each ancestral vertex to each leaf). In general, this information does not uniquely determine the underlying phylogenetic network. A recent paper considered a new class of phylogenetic networks called ‘orchard networks’ where this uniqueness was claimed to hold. Here we show that an additional restriction on the network, that of being ‘stack-free’, is required in order for the original uniqueness claim to hold. On the other hand, if the additional stack-free restriction is lifted, we establish an alternative result; namely, there is uniqueness within the class of orchard networks up to the resolution of vertices of high in-degree.
Bibliographic Details
http://www.sciencedirect.com/science/article/pii/S0025556421000018; http://dx.doi.org/10.1016/j.mbs.2021.108537; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85099636748&origin=inward; http://www.ncbi.nlm.nih.gov/pubmed/33453221; https://linkinghub.elsevier.com/retrieve/pii/S0025556421000018; https://dx.doi.org/10.1016/j.mbs.2021.108537
Elsevier BV
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