Tipping points in our climate predictions are both wildly dramatic and wildly uncertain. Can mathematicians make them useful?

Two Metro front pages: on left, election coverage featuring prominent QR code to send readers to the Metro website. Right is a C-shaped Paddy Power advert tying into Euros coverage. Metro put out 30% ...

Abstract: Permutation entropy (PE) is a widely used metric for quantifying the complexity of time series data. Recent efforts have extended PE to graph signals, resulting in the graph permutation ...