Speaker: Julian Gould

Abstract: In an undergraduate mathematics education, what object is most frequently studied? For most, I’d hazard to guess it’s the real numbers. When someone says “number”, they usually mean “real number”. The reals are the sole focus of calculus. In algebra, they’re an example of a group (in two ways), a ring, and a field. In linear algebra, they’re the go-to field for defining a vector space over. They’re formally constructed and examined in analysis. The notion of “closeness” in the reals is generalized in topology. They are the “most basic thing” in nearly every area of math. I don’t think any other mathematical object is given as much focus. With all this attention, we must all have a deep knowledge of the real numbers. Let’s put this to the test!

In this collaboration with the Game Show Network, audience participants will compete for fantastic prizes (including Amazon gift cards) by demonstrating their superior knowledge of the real numbers. Who will be crowned The Realest? Who will be found a faker? Find out on Friday!

Note: If you wish to participate, please bring a smartphone with a QR code reader.