IEEE

A Fixed-Time Proximal Gradient Neurodynamic Network With Time-Varying Coefficients for Composite Optimization Problems and Sparse Optimization Problems With Log-Sum Function

Abstract: This article presents a novel proximal gradient neurodynamic network (PGNN) for solving composite optimization problems (COPs). The proposed PGNN with time-varying coefficients can be ...
C&EN

Kinetic Correlation Functionals from the Entropic Regularization of the Strictly Correlated Electrons Problem

Department of Theoretical Chemistry and Amsterdam Center for Multiscale Modeling, FEW, Vrije Universiteit, De Boelelaan 1083, 1081HV Amsterdam, The Netherlands Article Views are the COUNTER-compliant ...
The Mirror

Doctor urges action if you see one of these four 'problems' with you log burner

A doctor has issued a four-point warning to households using log burners. Dr Sam Watts, who has spent over a decade at the University of Southampton's School of Medicine and commands a substantial ...
IEEE

An Iterative Threshold Algorithm of Log-Sum Regularization for Sparse Problem

Abstract: The log-sum function as a penalty has always been drawing widespread attention in the field of sparse problems. However, it brings a non-convex, non-smooth and non-Lipschitz optimization ...
dailycarblog

Trouble At the Top: Honda Admits To F1 Engine Development Problems Ahead of 2026 Season

Honda will offer an early glimpse of its new power unit ahead of its full-time return to Formula 1 with Aston Martin in 2026. After withdrawing from the sport at the end of 2021, the Japanese ...