Asymptotic analysis provides a set of powerful techniques for approximating solutions to differential equations, particularly in cases where exact solutions are elusive. This approach is critical when ...

This is a preview. Log in through your library . Abstract A variety of stochastic models in population genetics, which lead to diffusion equations in several dimensions, are described. Because these ...

The Annals of Statistics, Vol. 31, No. 4 (Aug., 2003), pp. 1075-1109 (35 pages) We consider estimation of a disease susceptibility locus τ at a chromosome. With perfect marker data available, the ...