Los Angeles-based guitarist Tom Rizzo originally released Imaginary Numbers as a self-produced offering from his website, with the title Imaginary Numbers—Guitar Plus Eight. The disc has, fortunately, ...

(THE CONVERSATION) To a nonmathematician, having the letter “i” represent a number that does not quite exist and is “imaginary” can be hard to wrap your head around. If you open your mind to this way ...

For almost a century, physicists have been intrigued by the fundamental question: why are complex numbers so important in quantum mechanics, that is, numbers containing a component with the imaginary ...