Abstract: This article proposes a novel robust state estimation method for discrete linear time-invariant systems by using the positive system theory and the set theory to overcome the disadvantages ...

Gerd Faltings proved a conjecture that had been unsolved for six decades, using connections between numbers and geometry. By Kenneth Chang A German mathematician, Gerd Faltings, is this year’s winner ...

Add Yahoo as a preferred source to see more of our stories on Google. Emmy Noether made significant contributions to theoretical mathematics. Konrad Jacobs, Erlangen/Wikimedia Commons, CC BY-SA When ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

You’ve locked in on your weight loss goals, consistently cut back on calories, and made time for daily workouts. Yet after initially losing a couple of pounds, you just can’t get that number on the ...

Successfully introducing new characters to a popular sitcom can be challenging, but "The Big Bang Theory" is notorious for doing so on several occasions, with Melissa Rauch — who has since reunited ...

Scott Kreamer reveals how they brought Netflix's animated sequel series to a natural conclusion alongside the events and characters of 'Jurassic World: Dominion.' By Abbey White Associate Editor & ...

Descriptive set theorists study the niche mathematics of infinity. Now, they’ve shown that their problems can be rewritten in the concrete language of algorithms. All of modern mathematics is built on ...

It's highly recommended to recruit Aza before completing this quest. Aza's companion quest requires you to clear out the N-Ray Range anyway, so you can kill two birds with one stone. Acquire the N-Ray ...