When mathematics meets aesthetics: Tessellations as a precise tool for solving complex problems

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is ...

How do Triple Zero calls actually work? A telecommunications expert explains

While it might seem simple, there are many steps involved between you calling Triple Zero, and paramedics, police or ...
IEEE

Convergence to Zero of Quadratic Lyapunov Functions for Multiagent Systems in Time-Varying Directed Networks

Abstract: The quadratic Lyapunov function-based method for consensus analysis of discrete-time single-integrator multiagent systems (MASs) in general time-varying directed networks is not well ...
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Automatically a Zero Score | Part 2

Part 2 of the series "Automatically a Zero Score". In this series, we take a look at occasions gymnasts scored a zero on their routines and the many reasons why this might happen. D-Score Fails Falls ...