How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...

Abstract: In this article, we propose an efficient numerical method to solve nonlinear filtering (NLF) problems. Specifically, we use the tensor train decomposition method to solve the forward ...

Combining aptitude assessments with psychometric evaluations enables organizations to make informed, objective hiring ...

The amount of time young people spend playing video games is not enough to judge whether gaming is linked to cognitive ...

What was the issue and what impact did it have?

Psychology says people who are good with numbers and love mathematics aren't limited to calculations or formulas. Psychology ...

What if your biggest challenges could become your greatest teachers? Learn five ACT-based ways to work with problems instead ...

Dylan Kane likes his math curriculum. But there’s one important piece missing, he says. The 7th grade math teacher in Leadville, Colo., uses a program that teaches math skills through real-world ...

How Emmy Noether's theorem uses the Lagrangian to provide a formula for calculating the quantity of symmetries in a ...

Abstract: This paper considers the problem of minimizing the expected value of a (possibly nonconvex) cost function parameterized by a random (vector) variable, when the expectation cannot be computed ...

In this video, we provide essential "math help" by explaining how to "solve" a "system of equations" using the "substitution method". This "math tutorial" will walk you through multiple examples, ...

Studying the epic journey of the iconic jumping plumber can lead to new insights in theoretical computer science—and may help researchers understand the tractability of problems in other areas.