Four-point functions of lowest weight chiral primary operators in N=4 four-dimensional supersymmetric Yang-Mills theory in the supergravity approximation - art. no. 064016

We show that the recently found quartic action for the scalars from the mas sless graviton multiplet of type IIB supergravity compactified on an AdS(5) X S-5 background coincides with the relevant part of the action of the gau ged N = 8 5D supergravity on AdS(5). We then use this action to compute the four-point function of the lowest weight chiral primary operators tr(phi(( i)phi(j))), N = 4 four-dimensional SYM theory at large N and at strong 't H ooft coupling.