Hey there,

I'll be delighted to get some help in these two questions:

1. Find an Isomorphism of $\displaystyle D=C-[-1,1]$ on $\displaystyle (z:Imz>0)$.

2. Find an Isomorphism of $\displaystyle (z:Rez>0,Imz>0,|z|>1)$ on $\displaystyle (z:Imz>0)$ such as $\displaystyle i \to 0 $ , $\displaystyle 1 \to 1 $, $\displaystyle \infty \to \infty $.

Thanks a lot !