The viral math problem has X users stumped - but the answer comes from lessons learned in fifth or sixth grade. The best way ...

We've wondered for centuries whether knowledge is latent and innate or learned and grasped through experience, and a new ...

Abstract: In this note, we apply a hierarchical identification principle to study solving the Sylvester and Lyapunov matrix equations. In our approach, we regard the unknown matrix to be solved as ...

Math equations used to be a daily chore for many elementary schoolers. But entering adulthood means those less mathematically inclined often never have to think about them ever again. And it appears ...

Inverse problems abound in geophysics. It is the primary way in which we investigate the subsurface of the Earth, which is largely inaccessible to us beyond the first dozen or so kilometers. From ...

Abstract: In this letter, leader-follower bipartite consensus of linear multiagent systems (MASs) has been studied over a signed directed graph. The agents in the MAS are subjected to system ...

This repository contains a prototype implementation of the variational quantum linear solver [1,2] that allows to solve linear systems, $A\times x = b$, using ...