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April 24th, 2012, 12:14 AM  #1 
Newbie Joined: Apr 2012 Posts: 3 Thanks: 0  Let U denote the right half plane {(u,v)?R^2 ?u>0}
Let U denote the right half plane {(u,v)?R^2 ?u>0}. Define a function H: U > R^2 by H(u,v) = (ue^v , ue^v) a.Let Q denote the range of H. Show that Q = {(x,y) ?R^2 ?x>0,y>0}, the first quadrant b.Find H^ 1 on Q c.Compute DH and D(H^ 1) d.Show that DH and D(H^ 1) are inverse to one another 

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denote, half, plane, u>0, vr2 
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