A South Korean mathematician has solved a geometry puzzle that baffled experts in the field for nearly six decades.

Abstract: In recent years, automated multiple mobile robots are introduced for transporting loads and inspecting final products in factories to reduce the burden of human labor shortage. Mobile robots ...

Abstract: Graph-structured combinatorial problems in complex networks are prevalent in many domains, and are computationally demanding due to their complexity and non-linear nature. Traditional ...

Bazinga! The great physics problem that Sheldon Cooper and Leonard Hofstadter weren't able to crack in 12 years on the TV show, The Big Bang Theory, an expert from the University of Cincinnati has ...