Degenerate diffusions arising from gene duplication models
نویسندگان
چکیده
منابع مشابه
Degenerate Diffusions Arising from Gene Duplication Models By
We consider two processes that have been used to study gene duplication, Watterson’s [Genetics 105 (1983) 745–766] double recessive null model and Lynch and Force’s [Genetics 154 (2000) 459–473] subfunctionalization model. Though the state spaces of these diffusions are two and sixdimensional, respectively, we show in each case that the diffusion stays close to a curve. Using ideas of Katzenber...
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ژورنال
عنوان ژورنال: The Annals of Applied Probability
سال: 2009
ISSN: 1050-5164
DOI: 10.1214/08-aap530