Time series analysis forms an essential part of modern data science by examining sequential data to unravel the underlying dynamics of complex systems. In particular, entropy-based measures quantify ...

A new suggestion that complexity increases over time, not just in living organisms but in the nonliving world, promises to rewrite notions of time and evolution. In 1950 the Italian physicist Enrico ...

Complexity theory is a fundamental branch of theoretical computer science that categorises computational problems according to their inherent difficulty and the resources required to solve them. At ...