Abstract: This article addresses a tracking performance control problem for steer-by-wire (SbW) systems with model uncertainty and time-varying nonlinearity (e.g., time-varying longitudinal dynamics ...

A time crystal that beats to the rhythm of both order and chaos has revealed a new way in which matter can keep time. New ...

New research from the University of Waterloo is making inroads on one of the biggest problems in theoretical computer science ...

While most professionals optimize five days of work, it’s time to challenge the underlying assumption: Why do we need five ...

Step 1 – Look for credible research or official disclosures. Independent analyses estimate that a medium-length GPT-5 ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Google’s new tool abstracts SQL into a visual interface, helping enterprises manage cloud workload insights without deep ...

In 2020, the Muslim population was estimated at around 4.5 million in the US. There are several representations of Muslims in America, as they come from over 75 countries, with a significant number ...

Booking flights can sometimes feel like solving a math problem, especially when different time zones or changes are involved. It can seem like the potential for a missed flight – or at least a ...

Airlines list all flight departure and arrival times in the local time of the respective airports. Travelers do not need to calculate time zone differences or daylight saving changes, as airlines ...

As you change your clocks this weekend to mark the end of daylight saving time, you might think: Didn’t we end this? Technically, yes, though it seems likely the biannual time change will continue for ...

Abstract: Entropy has long been a subject that has attracted researchers from a diverse range of fields, including healthcare, finance, and fault detection. Slope entropy (SE) has recently been ...