Urgent.News

What's breaking now, across thousands of outlets.

More in Science

Primal Acceleration of Newton's Method

We develop a new direct accelerated Newton method for minimizing convex functions with Lipschitz continuous Hessian. The algorithm uses only primal variables and performs just one linear solve per…

KOI-884 e

KOI-884 e is a gas giant exoplanet that orbits a K-type star. Its mass is 2.42 Jupiters, it takes 59.9 days to complete one orbit of its star, and is 0.28769382022711 AU from its star.

More from Friday 21 August →