While 630 young math prodigies were sitting in a conference room on Australia’s sunshine coast, readying their pencils for the International Math Olympiad, a potential rival was still en route from ...

Abstract: In this study, a pioneering metaheuristic optimization approach, named Proportional-Integral-Derivative (PID)-based Search Algorithm (PSA), is suggested for the first time in the context of ...

Abstract: This paper proposes a fractional observer-based sliding-mode control for a generalized nα -differentiator with the aim of achieving closed-loop asymptotic ...

Ruben Amorim has been accused of ‘talking absolute nonsense’ with ‘ridiculous’ comments on criticism in the media, by former Arsenal and Chelsea star Emmanuel Petit. The Manchester United manager has ...

Shay Given has slammed referee Ivan Kružliak for his performance in Ireland’s agonising loss to Portugal on Saturday night. The former goalkeeper was on punditry duty for RTE and claimed ‘every ...