Noisy traveling waves: effect of selection on genealogies
| dc.creator | Brunet, E. | |
| dc.creator | Derrida, B. | |
| dc.creator | Mueller, A. H. | |
| dc.creator | Munier, S. | |
| dc.date | 2006-03-07 | |
| dc.date | 2006-10-04 | |
| dc.date.accessioned | 2026-07-07T07:02:12Z | |
| dc.date.available | 2026-07-07T07:02:12Z | |
| dc.description | For a family of models of evolving population under selection, which can be described by noisy traveling wave equations, the coalescence times along the genealogical tree scale like $\log^αN$, where $N$ is the size of the population, in contrast with neutral models for which they scale like $N$. An argument relating this time scale to the diffusion constant of the noisy traveling wave leads to a prediction for $α$ which agrees with our simulations. An exactly soluble case gives trees with statistics identical to those predicted for mean-field spin glasses in Parisi's theory. | |
| dc.description | 4 pages, 2 figures New version includes more numerical simulations and some rewriting of the text presenting our results | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0603160 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0603160 | |
| dc.identifier | Europhys.Lett. 76 (2006) 1-7 | |
| dc.identifier | doi:10.1209/epl/i2006-10224-4 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/108517 | |
| dc.subject | Disordered Systems and Neural Networks | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Noisy traveling waves: effect of selection on genealogies | |
| dc.type | text |