World's largest collection of Olympiad-level math problems now available to everyone

Every year, the countries competing in the International Mathematical Olympiad arrive with a booklet of their best, most ...

Researchers use statistics and math to understand how the brain works

Nothing rivals the human brain's complexity. Its 86 billion neurons and 85 billion other cells make an estimated 100 trillion ...

Mental math's shortcut—pupil dilation suggests people start solving before all numbers are in

People often solve simple arithmetic problems, such as basic addition, subtraction, multiplication or division, in their ...
WHYY

Tiger Woods’ foundation opens learning lab at Cobbs Creek Golf Course offering classes in math, science and high tech skills

The lab, opening next week, will offer classes to local students in robotics, cyber security, video game design — and of course, golf course management. Tiger Woods lines up a putt on the 16th hole ...
IEEE

Reinforcement Learning Based Online Algorithm for Near-Field Time-Varying IRS Phase Shift Optimization: System Evolution Perspective

Abstract: This paper proposes a reinforcement learning (RL) based intelligent reflecting surface (IRS) incremental control algorithm for a mmWave time-varying multi-user multiple-input single-output ...
Rutgers University

At Rutgers, Students Are Learning About Democracy in a Lab

Nicholas V. Longo is leading a universitywide effort on how to expand engagement in civic life Nicholas V. Longo, the inaugural director of the Rutgers Democracy Lab, insists democracy is something ...
IEEE

A Physics-informed Spatiotemporal Deep Learning Algorithm for High-resolution Leaf Area Index Retrieval

Abstract: High-resolution leaf area index (LAI) retrieval is crucial for ecological and agricultural applications, yet it remains challenging due to the enhanced spatial heterogeneity and limited ...