Abstract: | Suppose thatP (p
1,p
1, …,p
M
) is a probability vector withp
i
> 0 and Y = {1, 2, …, M}. Let (Y, 2Y, μ) be a probability space withμ(i) =p
i
,i = 1, 2, …,M, and (ΣM, ℬ,m) =Π
0
∞
(Yt 2
U
,μ). It is shown that for any a (0≤a ≤ 1), there exists a setU ∈ B such thatm (U) = a and the Julia set associated withU is equal to the Julia set associated withΣ
M
. Moreover repelling fixcd polnts with respect toU are dense in the Julia set associated withU. |