Abstract: In this article, the distributed finite-time optimization problem is studied for integrator chain multiagent systems with mismatched and matched disturbances and quadraticlike local cost ...

This year has seen some amazing advancements in fundamental mathematics. Researchers have made breakthroughs in geometry, topology, chaos theory, and more. And a startling three of our top 10 ...

Mathematics is, at its core, an art. Like painters, musicians or writers, mathematicians create and explore new worlds. They test, and then push past, the limits of their imagination. They engage with ...

On shelves at a Humanetics facility in Huron, Ohio, skulls stare from their eyeless sockets, shiny and silver. Around a corner, a rack is filled with squishy, peach-toned arms, legs, torsos and butts.

For the past several years, America has been using its young people as lab rats in a sweeping, if not exactly thought-out, education experiment. Schools across the country have been lowering standards ...

Abstract: This paper presents a finite-time visual servoing control strategy for the autonomous landing of a quadrotor onto a tilting and moving landing vehicle. The proposed method, called ...

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, ...

In today's hyper-connected world, cyber threats are more sophisticated and frequent than ever - ransomware attacks, data breaches, social engineering scams, and advanced persistent threats targeting ...

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is much more than a way to create a pretty pattern. Consisting of a surface ...

24-year-old founder and CEO Carina Hong created Axiom Math in March 2025 and has recruited a team of ten employees, most of whom are from Meta, to build a math-focused AI model. Last fall, Carina Hong ...

WASHINGTON — A decadelong slide in high schoolers’ reading and math performance persisted during the COVID-19 pandemic, with 12th graders’ scores dropping to their lowest level in more than 20 years, ...

Maryland’s State Board of Education has adopted a new set of standards for what students should be able to understand and their performance when it comes to mathematics. Joshua Michael, the president ...