There is a rule in mathematics that feels so obvious it barely seems worth stating. Yet accepting it leads to objects with no size, spheres that duplicate themselves, and sets that cannot be measured ...

Professional sports experts say past NFL stadium deals might offer Indiana lawmakers a few clues to what a Lake County deal ...

A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working on with my student N. Alpay. Not an Erdős problem, but original research.

XAI’s Digital Agent Strategy – Target markets: $100B opportunities (Microsoft Office suite, operating systems) – Implementation phases: 1. Internal XAI automation first 2. Expand to other Musk ...