Math has always been a tricky subject for many of us, abstract, rigid, and often intimidating. But thanks to artificial ...

Abstract: The quadratic knapsack problem (QKP) with constraints has been a focus of attention in combinatorial optimization, where traditional exact algorithms face difficulties in solving large-scale ...

Abstract: Two asynchronous distributed algorithms are presented for solving a linear equation of the form Ax=b with at least one solution. The equation is simultaneously and asynchronously solved by m ...

A unique coffee cup puzzle from Japan tests patience and strategy, challenging solvers to figure out its clever design. 'Important victory' for free speech as judge rules against Trump Russia again ...