While every college admissions department evaluates applicants a bit differently, standardized test scores are a big piece of ...

Abstract: In this article, a novel Lyapunov-based approach for strong prescribed-time stabilization by periodic delayed feedback is established. Since the comparison lemma cannot be directly applied ...

Abstract: This article proposes a finite-time prescribed performance control (FTPPC) method for interconnected nonlinear systems with input saturation. By adding nonnegative auxiliary signals to the ...

Casio launches WS1800 digital watches in the US for $39.95, featuring a retro design, 10-year battery, 100m water resistance, and sports timers.