"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Representation theory transforms abstract algebra groups into things like simpler matrices. The field’s ...

A modern Red Riding Hood on her way to Grandma’s house can meander through the woods, or drive down the interstate, or even climb a mountain to come around the back way. All those routes will get her ...

Several fields of mathematics have developed in total isolation, using their own 'undecipherable' coded languages. Mathematicians now present 'big algebras,' a two-way mathematical 'dictionary' ...

Math isn’t often thought of as a tool for social justice. But mathematical thinking can help us understand what’s going on in society too, says mathematician Eugenia Cheng. For example, abstract math ...

Jumping from high school to college-level statistics and geometry can feel like learning a new language. The concepts get more abstract, the formulas become more complex, and the homework piles up ...

Visit any Math classroom in India, and you are sure to see a teacher scribbling hard on their blackboard, solving a Math problem, and students copying the steps religiously. There is very little ...