For as long as the lottery has existed, people have been trying to game the system to have it work out in their favor. From gambling on their lucky numbers to buying scratch-off tickets from certain ...

Lottery and scratch-off games have long captured the imagination of players with various theories and superstitious beliefs. The latest one picking up steam on social media is the “white-line theory.” ...

The University of Colorado Center for Number Theory has interests spanning number theory, from analytic to algebraic. There is a focus on arithmetic geometry, including arithmetic dynamics, elliptic ...

It’s surprisingly difficult to prove one of the most basic properties of a number: whether it can be written as a fraction. A broad new method can help settle this ancient question. Landmark results ...