A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

Quick: what’s 4 + 5? Nine right? Slightly less quick: what’s five plus four? Still nine, right? Okay, let’s wait a few seconds. Bear with me. Feel free to have a quick stretch. You’ve just performed a ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Mathematics can help us to draw real-life ...

Binary Tree – a tree data structure where each node has at most two nodes (left and right nodes) and a data element. The topmost node of the tree is the root node. Cauchy distribution – named after ...

The RIGOL DS4000 provides advanced math functions that allow users to enter and edit formulas to actively perform advanced calculations. It is useful in many application such as editing U*I to do ...