An efficient parallel direct solver with a new pivoting scheme is presented for solving impedance matrix equations generated by the higher-order method of moments in high-frequency electromagnetic ...

This paper proposes a new computer algorithm to solve the fuzzy relation equation P/spl ogr/Q=R, where /spl ogr/ denotes max-min composition or max-product composition. This algorithm operates ...

Galamsey is not a simple sum. It is a nonlinear system of feedback loops – greed, poverty, complicity and governance entwined in a complex, high-dimensional space of simultaneous equations.

A University at Buffalo study describes two-dimensional wave patterns, including undular bores, that propagate in two ...

In the market competition of AI intelligent learning room systems, the core demands of educational institutions have always revolved around two main lines: "technology empowering teaching" and ...

IIT Guwahati has released the GATE 2026 Mechanical Engineering Syllabus for the exam scheduled to be held on February 07, 08, ...

A new mathematical brain teaser asks people to make the equation true by moving two matchsticks in under 10 seconds. The puzzle will determine if you are in the top two percent.

Professional astrologer Steph Koyfman reads your monthly horoscope—and spells out how it may shape your travels.

When it comes to global problems like climate change, it can be easy to feel as though your own individual efforts to stop it are too small to make a difference. But then when you consider the big ...

A bureaucracy is an administrative, government, or social system with a hierarchical structure and complex rules and regulations.

How is AI different from a neural net? How can a machine learn? What is AGI? And will DeepSeek really change the game? Read on to find out.

UV-cured acrylic adhesive tapes offer exceptional bonding performance and durability. Once cured under UV light, the acrylic ...