How hard can it be to write a simple four-function calculator program? After all, computers are good at math, and making a calculator isn’t exactly blazing a new trail, right? But [Chad Nauseam] will ...

Trigonometry, with its complex angles and functions, can be a challenging topic for both students and teachers. To ease this challenge, we’ve compiled a collection of highly effective trigonometry ...

Researchers at the National Renewable Energy Laboratory (NREL) are helping federal facility owners and resilience planners more easily estimate electric grid outage costs at their sites using the ...

Mathematics is an essential subject in our everyday lives, whether it’s simple calculations or complex functions. As technology evolves, mathematical tools also experience a rapid transformation to ...

Abstract: This paper deals with piecewise-affine functions as Lyapunov function candidates for stability analysis of time-invariant discrete-time linear systems with saturating closed-loop control ...