Such a system is governed by the biharmonic nonlinear Schrodinger equation Figure 3: Simulations of the propagation of a fundamental and a higher-order pure-quartic soliton along five quartic ...

Given any cubic or quartic equation with real coefficients, it can be transformed by a change of variable into a standard form, and thus solved by means of a double-sided scale (Fig. 1 ...

It is, if you're plastic surgeon Dr. Ben Talei, who developed a mathematical equation to give patients the perfect set of lips. He calls it the cupid algorithm, and it's a formula that he created ...

Last month, he released his latest book: "The God Equation, About That Quest." NewsHour Weekend's Mori Rothman has the story. When I was eight years old, something happened which totally changed ...

In 1961, scientist Frank Drake wrote down a simple-looking equation for estimating the number of active, technologically-advanced, communicating civilizations in the Milky Way. From first ...

The European Kidney Function Consortium (EKFC) developed a creatinine-based equation (EKFC eGFRcr) to estimate the glomerular filtration rate (GFR) with a rescaled serum creatinine level (i.e ...

The Golden Ratio — 1.618 (ϕ) : 1 — is an ancient Greek mathematical equation that’s said to be an irrefutable measure of true beauty, and the closer your facial structure comes to these ...

On the prospect of an $80-$90 GTA 6, former PlayStation boss says 'it's an impossible equation' for big-budget studios to keep their prices down News By Harvey Randall published 7 May 2025 ...

The Quartic Platform is a new, AI-powered smart manufacturing platform that can be integrated into legacy facilities and manufacturing processes. Quartic.ai, a full-stack industrial artificial ...