El gobierno de datos se ha convertido en un sello para todo lo que tiene que ver con los datos. De hecho, si busca el término en Google, encontrará referencias a la calidad de los datos, los metadatos, el almacenamiento de datos, la propiedad de los datos o la seguridad
Last week I described the Hilbert matrix of size n, which is a famous square matrix in numerical linear algebra. It is famous partially because its inverse and its determinant have explicit formulas (that is, we know them exactly), but mainly because the matrix is ill-conditioned for moderate values of
I'm in the grocery store with a "mental" list of 3 items to pick up: bread, eggs, and something unusual like cupcake liners. My phone rings. It's my wife (or sometimes a daughter) asking me to pick up one or two more things, maybe orange juice and bananas. Suddenly, the
