After 80 years of fruitless struggle by human mathematicians, a major geometry conjecture has at last been solved—via a straightforward query to a chatbot. “No previous AI-generated proof has come ...

Company says work on Paul Erdős planar unit distance problem shows advance in AI reasoning OpenAI has claimed a further advance in AI reasoning after its technology successfully tackled an 80-year-old ...

Abstract: This paper is committed to the stability analysis of discrete-time impulsive stochastic systems involving hybrid non-deterministic delays. We develop several novel criteria of weakly ...

Abstract: The effectiveness of conventional active noise control (ANC) system deteriorates significantly when operating against impulsive noise environments. Over the past few years, the hyperbolic ...

Lottery tickets purchased repeatedly in the same small Texas town led to four separate wins and nearly $21 million in total payouts. State officials verified each claim, but the streak stood out ...