Re: An exact 1-D limit challenge - 22

In article <1142518832.531615.142570@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>,
Vladimir Bondarenko <vb@xxxxxxxxxxxxxxx> wrote:

Hello the symbolic calculation admirers,

Is there a lady or a gentleman who can show a way to calculate
using a computer algebra system the exact value of this limit

assume(a >= 1);
limit(z*MeijerG([[1/2,1-a],[]],[[0],[-1/2]],z^2/a), z= infinity);

?




Pi*sqrt(a)*GAMMA(2*a-1)/(GAMMA(a)*2^(2*a-2))

Why do we care?

--
G. A. Edgar http://www.math.ohio-state.edu/~edgar/
.