| Autor: |
Alberti, Frederic, Herrmann, Carolin, Baake, Ellen |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Theor. Popul. Biol. 142 (2021) 46-56 |
| Druh dokumentu: |
Working Paper |
| Popis: |
Recently, the selection-recombination equation with a single selected site and an arbitrary number of neutral sites was solved by means of the ancestral selection-recombination graph. Here, we introduce a more accessible approach, namely the ancestral initiation graph. The construction is based on a discretisation of the selection-recombination equation. We apply our method to systematically explain a long-standing observation concerning the dynamics of linkage disequilibrium between two neutral loci hitchhiking along with a selected one. In particular, this clarifies the nontrivial dependence on the position of the selected site. |
| Databáze: |
arXiv |
| Externí odkaz: |
|
