Google on Wednesday (12 November) featured a special Doodle celebrating the quadratic equation, one of mathematics' most fundamental formulas that has shaped everything from engineering to economics.

Abstract: A theoretical model has been considered for describing the generation of terahertz (THz) radiation via nonlinear interaction of Gaussian and Hermite-cosh-Gaussian laser beams in a plasma ...

If your Word equation is not converting to professional format, you’re not alone. Some users have reported that equations typed in Microsoft Word on a Windows 11/10 PC fail to switch from linear text ...

The following is an extract from our Lost in Space-Time newsletter. Each month, we hand over the keyboard to a physicist or mathematician to tell you about fascinating ideas from their corner of the ...

All the tech we rely on, from cars to smartphones, was engineered using physics. You don’t need to know the science to use these things. But a well-rounded human should understand at least some of the ...

To mathematicians, equations are art. Just as many are moved by a painting or piece of music, to those who appreciate and understand math, expressions of numbers, variables, operations and relations ...

We are accustomed to the utilization of equations in financial planning, and while most of those tend to be numerical, there are a growing number of formulas that apply to the utilization of our ...

For about a decade now, mathematicians and mathematics educators have been weighing in on a particular debate rooted in school mathematics that shows no signs of abating. If you’re like most, your ...

" &\\Downarrow \\;\\;y=\\sum_{k=0}^\\infty c_n x^k, \\;\\;x=0 \\text{ is an ordinary point}\\\\ \n", " \\sum_{k=2}^\\infty &c_k k(k-1)x^{k-2} -2\\sum_{k=1}^\\infty c ...

How to enter mathematical equations into a Microsoft Word document Your email has been sent Word seems like an odd choice to use with mathematical equations, but the reality is Microsoft Word is a ...

The first example is the function φ(x,y)=sin(4.0*sqrt(x^2+y^2)) defined in the region Ω=[-1,1]x[-1,1]. We'll construct an interpolating normal spline using this function and its gradient values ...