Pi pops up where you don’t expect it

Happy Pi Day, where we celebrate the world’s most famous number. The exact value of π=3.14159… has fascinated people since ...
Quanta Magazine

The Math That Explains Why Bell Curves Are Everywhere

The central limit theorem started as a bar trick for 18th-century gamblers. Now scientists rely on it every day.
Scientific Research Publishing

A Spatio-Temporal Prediction Model for Wall Turbulence Based on Hybrid Neural Networks ()

The spatio-temporal evolution of wall-bounded turbulence is characterized by high nonlinearity, multi-scale dynamics, and chaotic nature, making its accurate prediction a significant challenge for ...
IEEE

Heavy Load and Overload Pre-warning for Distribution Transformer with PV Access Based on Graph Neural Network

Abstract: The scale of distributed PV access exceeds the hosting capacity of the distribution network, which will cause heavy load and overload of the distribution transformer. To solve the problem of ...