Researchers used the Frontera supercomputer to explore light-induced superconductivity a pulsed laser, which is believed to be a promising route to room-temperature superconductors. They found that ...
Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 52, No. 3 (2003), pp. 307-322 (16 pages) Many geophysical regression problems require the analysis of large (more than 104 ...
Download PDF More Formats on IMF eLibrary Order a Print Copy Create Citation This paper proposes a novel shrinkage estimator for high-dimensional covariance matrices by extending the Oracle ...
This article sheds light on the asymptotic behavior of diagonal elements of projection matrices associated with instruments or regressors under many instrument/regressor asymptotics. When the diagonal ...
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