Dr. Eugenia Cheng is Scientist in Residence at the School of the Art Institute of Chicago and author of several books, including Beyond Infinity: An Expedition to the Outer Limits of Mathematics (Basic Books, 2017) and the upcoming The Art of Logic in an Illogical World (Basic Books, 2018). Her first book, How to Bake π, was published by Basic Books in May 2015.
Three mathematicians talk about the latest topics and their start in math.
Infinity is not classified as a normal number, and some infinities are bigger than others. Mathematician Eugenia Cheng explores these and other conundrums of this complex concept.