Question: (WrightFisher model). Consider the chain described in Example 1.7. p.x; y/ D N y ! .[1]x /y.1 [1] [1]x/N[1]y where [1]x D .1 [1] u/x=N
(Wright–Fisher model). Consider the chain described in Example 1.7.
p.x; y/ D N y !
.[1]x /y.1 [1] [1]x/N[1]y where [1]x D .1 [1] u/x=N C v.N [1] x/=N.
(a) Show that if u; v > 0, then limn!1 pn.x; y/ D .y/, where is the unique stationary distribution. There is no known formula for .y/, but you can
(b) compute the mean D Py y.y/ D limn!1 ExXn.
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
