The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

Abu Dhabi will implement a new variable speed limit (VSL) system starting Monday, October 27, on Sheikh Zayed bin Sultan Road, one of the city's busiest thoroughfares. The initiative, announced by the ...

Abstract: In this paper, a new recursive least squares (RLS) identification algorithm with variable-direction forgetting (VDF) is proposed for multi-output systems. The objective is to enhance ...

The Home Office has been 'set up for failure', the Home Secretary admitted on Wednesday. Two decades after Labour's then-home secretary John Reid said the Home Office was 'not fit for purpose', ...

When Rich Rodriguez was hired last December, West Virginia was behind in recruiting the transfer portal, and by the time he got his staff in place, the portal was pretty picked over. It would have ...

Abstract: For the trajectory tracking problem of second-order nonlinear uncertain systems, this paper proposes a new adaptive nonsingular terminal sliding-mode control method. A novel sliding variable ...

I like to use global objects to store variables, instead of using hundreds of global variables, to avoid cluttering up system expressions list. And keep things better organized. So if I type ...