Impulse response functions from time series models are standard tools for analyzing the relationship between economic variables. The asymptotic distribution of orthogonalized impulse responses is ...

Since its inception, the field of metabolic engineering has endeavored to engineer microbial cells by manipulating the canonical architecture of metabolism, which often entails concurrent engineering ...

We derive a lower bound to the rate of convergence of nonparametric density estimators on compact sets, and show that it is achieved by estimators based on orthogonal series. Unlike earlier work on ...