J. Phys. I France 1 (1991) 1093-1108
A method of integration over matrix variables: IVG. Mahoux and M.L. Mehta
S.Ph.T., C.E.N. Saclay, 91191 Gif-sur-Yvette Cedex, France
(Received 1 February 1991, revised 7 April 1991, accepted 12 April 1991)
The m-point correlation function
is calculated for the three values and 4, and integers m and n with . For some applications one needs this integral when , V(x) an even polynomial, specially in the limit keeping m finite. A conjecture for this limit in the case is given when .
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