Understanding Hyperbolic Absolute Risk Aversion in Finance

Discover how Hyperbolic Absolute Risk Aversion models risk tolerance, influences investment choices, and simplifies financial ...

These Mathematicians Are Putting A.I. to the Test

Large language models struggle to solve research-level math questions. It takes a human to assess just how poorly they ...
Quanta Magazine

Long-Sought Proof Tames Some of Math’s Unruliest Equations

Mathematicians finally understand the behavior of an important class of differential equations that describe everything from ...
IEEE

A Modified Method for Measuring Nonuniform Absolute Stress Field of Steel Members Using Ultrasonic Array Sensor

Abstract: The stress field of steel members in service is unevenly distributed under complicated loads. The existing single-path ultrasonic (SPU) sensors can only measure stress in a single ...
IEEE

Study on Array Antenna Radar OFDM-MIMO Three-dimensional Imaging Method

Abstract: To further improve data acquisition with array antenna radar three-dimensional imaging, a Array Antenna Radar Three-Dimensional Imaging based on OFDM-MIMO is proposed, called Array Antenna ...