Mathematicians once turned up their noses at imaginary numbers. But complex analysis actually simplifies math and physics.

Grand Theft Hamlet is a surreal, funny poignant and meta meditation on putting on a play, video games and culture record of ...

The imaginary number i depicts a number that somehow ... In fact, a whole amazing and useful world of mathematics comes into view: the world of complex analysis. For one, trigonometry becomes ...

If you open your mind to this way of thinking, however, a whole new world becomes possible ... number times itself is a positive number. The imaginary number i depicts a number that somehow ...