Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. This article is more than 4 years old. The gravitational field on Earth ...

This is a preview. Log in through your library . Abstract We prove (essentially) sharp L 2 estimates for a restricted maximal operator associated to a planar vector field that depends only on the ...

Master the art of 2D and 3D kinematics using vectors! This video breaks down key concepts like displacement, velocity, and acceleration in multi-dimensional motion, with step-by-step vector analysis ...