This paper studies the application of the generalized method of moments (GMM) to multi-reference alignment (MRA): the problem of estimating a signal from its circularly-translated and noisy copies. We ...

The purpose of this work is to approximate the matrix exponential and some Cauchy-Stieltjes functions on a block vectors B of Rn×p using a rational block Lanczo ...

To study this process, we developed a single-embryo metabolomics and transcriptomics method that captures rapid, small-scale changes in metabolism and how they coordinate with gene expression.

A Crisis Like No Other, An Uncertain Recovery Read full report PDF Download the Data Global growth is projected at –4.9 percent in 2020, 1.9 percentage points below the April 2020 World Economic ...