Quanta Magazine

First Shape Found That Can’t Pass Through Itself

To see how one cube can pass through another, imagine holding a cube over a table and examining its shadow (assuming it’s ...
The Royal Gazette

Convex Re authorised to write US excess and surplus lines

The National Association of Insurance Commissioners added Convex Re Ltd last week to its quarterly listing of alien insurers. Convex Group, the international speciality insurer and reinsurer, said ...
News24

Vusimuzi ‘Cat’ Matlala says court violated his constitutional rights by denying bail

Businessperson Vusimuzi ‘Cat’ Matlala is appealing his bail denial to the Johannesburg High Court after being charged with attempted murder, conspiracy to commit murder and money laundering related to ...
IEEE

A New Quantitative Measure for Separation and Penetration Between Convex Primitives and a Point Cloud or a Triangle Mesh

Abstract: This article presents a new efficient way to quantitatively measure separation and penetration between a collection of convex primitives (including ellipsoids, capsules, cylinders, convex ...
IEEE

Revisiting Tropical Polynomial Division: Theory, Algorithms, and Application to Neural Networks

Abstract: Tropical geometry has recently found several applications in the analysis of neural networks with piecewise linear activation functions. This article presents a new look at the problem of ...
C&EN

Understanding Degradation in Single-Crystalline Ni-Rich Li-Ion Battery Cathodes

WMG, University of Warwick, Coventry CV4 7AL, U.K. The Faraday Institution, Quad One, Harwell Campus, Didcot OX11 0RA, U.K.
C&EN

Synthesis, Characterization, and Catalytic Activity of Gold Complexes Bearing Bicyclic Silicon and Germanium Anionic Ligands

Organic Chemistry and Catalysis, Institute for Sustainable and Circular Chemistry, Faculty of Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht, The Netherlands ...