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

Euler's formula and Mobius strip. [Photo by Jiang Dong/China Daily] They are enthralled by the minimalist beauty of math formulas and also the mysteriousness, which are both visualized in the ...

With decent algebra skills, you can manipulate Euler's formula to see that most of the ... play a role in understanding all the possible geometric figures you can construct with a ruler and ...

Pi shows up everywhere, from particle physics to sacred geometry. But why ... Swiss polymath Leonhard Euler later adopted the ...

The four stamps, issued by China Post, each depicts pi the mathematical constant, the Pythagorean theorem, Euler's formula and Mobius strip. [Photo by Jiang Dong/China Daily] ...

Euler's formula relies on imaginary numbers ... Complex numbers also play a role in understanding all the possible geometric figures you can construct with a ruler and compass. As noted by ...

On a scale of 1 to 10, with one being least favorable and 10 being most favorable, films with a Man in a Hole plot performed ...