It asks whether a six-dimensional sphere can be completely described using complex numbers, which include the (seemingly impossible) square root of –1. This means that there’s a simple way to assign ...

Introduction]“2, 3, 5, 7, 11...”These are special numbers that cannot be divided by any other numbers; they are “prime ...

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 of thinking, ...

Mahesh Kakde’s primary research focuses on algebraic number theory. This branch of mathematics involves using algebraic ...

You can probably think of a time when you’ve used math to solve an everyday problem, such as calculating a tip at a restaurant or determining the square footage of a room. But what role does math play ...

You can probably think of a time when you’ve used math to solve an everyday problem, such as calculating a tip at a restaurant or determining the square footage of a room. But what role does math play ...

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is much more than a way to create a pretty pattern. Consisting of a surface ...