IEEE

Distributed Multiagent System for Time-Varying Quadratic Programming With Application to Target Encirclement of Multirobot System

Abstract: In this article, an unified distributed multiagent system is proposed to minimize the time-varying quadratic function under the time-varying coupled equality constraint, which is further ...

Luhn Algorithm: Verify Credit Card Numbers & Ensure Accuracy

Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.
People

In-N-Out Officially Removes Number '67' from Its Ordering System After Viral '6-7' Trend

PEOPLE confirms the West Coast burger chain removed '67' from its ticket system about a month ago George Rose/Getty In-N-Out Burger has officially retired the number "67" from its ticket order system, ...
NHK

Japan launches new system using My Number Cards as main ID for health insurance

Japan has introduced a new health insurance ID system which uses individual number cards, commonly known as My Number Cards, as the main means of identification required to receive insured medical ...
The Conversation

How number systems shape our thinking and what it means for learning, language and culture

Jean-Charles Pelland's work has been made possible by financial support from the ‘QUANTA: Evolution of Cognitive Tools for Quantification’ project, which has received funding from the European ...
The Washington Post

VA’s disability program is an ‘honor system.’ These veterans are defrauding it.

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. Kinsley Kilpatrick put on a convincing show. During visits to Atlanta VA ...
Computer Weekly

Number of girls taking GCSE computer science drops amid fall in overall candidates

The number of girls choosing to take a GCSE in computer science fell this year, breaking a consistent growth streak. In 2025, the number of girls taking computing at GCSE level dropped to 20,708, down ...
TV Technology

UPDATED: Corporation for Public Broadcasting Ends Its Next Generation Warning System Grant Program

WASHINGTON, D.C. —Following the passage of the Rescissions Act of 2025 that defunded the Corporation for Public Broadcasting (CPB) and left the organization without operating funds for the fiscal year ...
IEEE

Data-Driven Optimal Output Feedback Control of Unknown System Model via Adaptive Dynamic Programming

Abstract: This paper investigates the linear quadratic optimal output feedback control problem for an unknown linear continuous-time system. Combined with adaptive dynamic programming and optimal ...
Scientific American

This Number System Beats Binary, But Most Computers Can’t Use It

The Babylonians used separate combinations of two symbols to represent every single number from 1 to 59. That sounds pretty confusing, doesn’t it? Our decimal system seems simple by comparison, with ...
ProPublica

A Little-Known Microsoft Program Could Expose the Defense Department to Chinese Hackers

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. These highlights were written by the reporters and editors ...