For something that has been around since the 1930s and is so foundational to computer science, you’d think that the Turing machine, an abstraction for mechanical computation, would be easily ...

A mathematical model of computation. Named after English scientist Alan Turing, a Turing machine is a finite state machine that reads a tape divided into cells. The Turing machine examines the symbol ...

Forbes contributors publish independent expert analyses and insights. We research and write about business and management. Professor Richard Allmendinger, Professor of Applied Artificial Intelligence ...