Abstract: A functional feature extraction method based on rational function approximation for hyperspectral image (HSI) classification is proposed. In digital imagery, the spectral information of a ...

An experimental study conducted in Brazil found that a game-based cognitive training program called Cucca Curiosa improved executive functioning and mathematics performance in children aged 7 to 10 ...

An animated journey into the world of rational numbers! A fraction thief disrupts a number town, leading to a fun exploration of fractions, natural numbers, and mathematical concepts. Donald Trump's ...

The original version of this story appeared in Quanta Magazine. Calculus is a powerful mathematical tool. But for hundreds of years after its invention in the 17th century, it stood on a shaky ...

In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.

It’s surprisingly difficult to prove one of the most basic properties of a number: whether it can be written as a fraction. A broad new method can help settle this ancient question. In June 1978, the ...

Google is now showing animated tutorials for some math solver questions in Google Search. Math solvers are not new but I think the animated tutorials are. And if they move too quickly, you can click ...

Most people probably don’t think of mathematics when they hear “busy beavers.” But these eager little animals symbolize one of the most amazing concepts of the knotty field: not everything can be ...

Abstract: A rational function model (RFM) has long been a versatile tool in image block adjustment when building the global control network in lunar topographic mapping. By unifying the physical ...

Gauthmath is your go-to math assistance app, offering detailed solutions for a wide array of mathematical questions, from word problems to geometry. It features real-time access to math tutors ...