It is not the appearance or typographical structure that is prized, but the concepts it embodies and the unexpected links it ...

Differential equations may improve training regimens and tournament design for bowlers.

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

Even mathematical giants found complex numbers difficult to swallow ... you need only one equation to rule them all: Euler’s 1740 formula. With decent algebra skills, you can manipulate Euler ...