The amplituhedron, a shape at the heart of particle physics, appears to be deeply connected to the mathematics of paper ...

Abstract: In this paper, a complex virtual source approach for calculating the ultrasound field generated by a rectangular planar source is presented. Instead of using a real rectangular plane source, ...

Candy Schaap was a long-time price-action trader in traded futures, options, stocks, and bonds. She co-authored two books about trading and investing. She was a mentor, speaker, and founder of ...

Effect is even worse on pixel-art toolset, neither stroke nor fill is proper. In painting mode some cases work correctly ...