We’re given complex explanations for Trump’s rise and America’s problems — but that obscures simple explanations and even ...

Recently, a research team from Hokkaido University made significant progress in the complexity study of the Hitting Geodesic Intervals (HGI) problem. The HGI problem aims to find a small set of ...

In the production and sales stages of the fruit and vegetable industry, the issue of defective products has always been a ...