… In such cases, we conclude that markets are integrated but that there is a systematic effect
not captured by the R-square. For example, differences in risk premia between local and …

We propose a way to manifestly reduce the entropy of a finite system of atoms to arbitrarily
small values. First, the locations of vacancies of laser-cooled atoms in a deep optical lattice …

We propose a physical scheme for formation of an arbitrary pattern of neutral atoms in an
addressable optical lattice. We focus specifically on the generation of a perfect optical lattice of …

… nearest neighbor gates needed is rather large and that it is probably wise to stick to … are
not also to be incorporated. However, we note that these are all numerical solutions and are not …

… To simplify our experiments, however, we conjecture that Q is separable and is
minimized by the target portfolio, so that it is proportional to the squared deviations (the …

… We argue that without adjustment it is impossible to com— pare the quality of portfolio …
The coefficient k is a scaling factor that we esti— mate empirically, assuming opportunity cost is …

… ultimate goal of this paper is to evaluate their temporal evolution. It is found that, although a
… It is also found that this shift does not seem to be a temporary phenomenon associated with …

… Our tests reveal that the quadratic heuristic provides solutions that are remarkably close
to the dynamic programming solutions for those cases in which dynamic programming is …

… not to address, its answer is indispensable for reaching a reasonable conclusion about
socially responsible investing. Suppose we determine that it is costly to reduce the universe of …

… The first is a general procedure based on numerical optimization. The second is an analytic
procedure that is specific to the present case, since it relies on the ability to find analytic …