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

Find out how and why mathematics is used in microeconomics, its limitations, and the math skills that economics students need.

Democratic Gov. J.B. Pritzker said the new law, which aims to reach the $40,000 salary minimum by 2023-24, will help address ...