In this paper we study generic complexity of undecidable problems. It turns out that some classical undecidable problems are, in fact, strongly undecidable, i.e., they are undecidable on every ...

Scientists have proven for the very first time that one of the most fundamental problems of particle and quantum physics is mathematically unsolvable. In short, they show that regardless of how no ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

In 1935, Albert Einstein, working with Boris Podolsky and Nathan Rosen, grappled with a possibility revealed by the new laws of quantum physics: that two particles could be entangled, or correlated, ...

A mathematical problem underlying fundamental questions in particle and quantum physics is provably unsolvable, according to scientists. It is the first major problem in physics for which such a ...

This news release is available in Spanish and German. A mathematical problem underlying fundamental questions in particle and quantum physics is provably unsolvable, according to scientists at UCL, ...