Pre-Potential In The Ads(5) X S-5 Type Iib Superspace

We found the pre-potential in the superspace with AdS(5) X S-5 background. The pre-potential appears as part of the vielbeins, without derivatives. In both subspaces (AdS(5) and S-5) we used Poincare coordinates. We picked one bulk coordinate in AdS(5) and one bulk coordinate in S-5 to define the space-cone gauge. Such space-cone gauge destroys the bulk Lorentz covariance. However, it still preserves boundary Lorentz covariance (and gives projective superspace) SO(3, 1)circle times SO(4) and so symmetries of boundary CFT are manifest.