Algorithm designers have long studied these space-time trade-offs for specific tasks ... solution to the P versus PSPACE problem. The difference is a matter of scale. P and PSPACE are very broad ...

which are algorithms that can solve problems in a time that is a polynomial function of the size of the input. Recent research has explored various aspects of complexity theory, including ...

The advent of large-scale surveys like ZTF has resulted in an unprecedented amount of astronomical data. When the soon-to-be ...

A novel suggestion that complexity increases over time, not just in living organisms but in the nonliving world, promises to ...

"These quantum computer algorithms were originally developed in a completely different context. We used them here for the first time to calculate electron densities of molecules, in particular ...