We apply Zeilberger summation to derive a closed formula for the wrapping correction to one-impurity states in the su(2) sector of the -deformedN = 4 SYM theory at = 1=2. As an application depending heavily on the result, we compute the large volume expansion of the wrapping correction.

Wrappers have recently been used to obtain parameter optimizations for learning algorithms. In this paper we investigate the use of a wrapper for estimating the correct number of boosting ensembles in the presence of class noise. Contrary to the naive approach that would be quadratic in the number of boosting iterations, the incremental algorithm described is linear. Additionally, directly usin...

The Baxter-like functional equation encoding the spectrum of anomalous dimensions of Wilson operators in maximally supersymmetric Yang-Mills theory available to date ceases to work just before the onset of wrapping corrections. In this paper, we work out an improved finitedifference equation by incorporating nonpolynomial effects in the transfer matrix entering as its ingredient. This yields a ...

We study wrappings of the unit sphere by a piece of paper (or, perhaps more accurately, a piece of foil). Such wrappings differ from standard origami because they require infinitely many infinitesimally small “folds” in order to transform the flat sheet into a positive-curvature sphere. Our goal is to find shapes that have small area even when expanded to shapes that tile the plane. We characte...