Dr Itay Glazer: The Mathematics of Card Shuffling

How many shuffles does it take to mix a deck of 52 playing cards? Behind this simple question lies a surprisingly deep mathematical theory. In this lecture, we explore what it means for a deck of cards to be ‘well mixed’, examine several classical shuffling methods, and see why certain methods require far more iterations to produce a random deck than others. We will view card shuffling through the lens of random walks, a mathematical framework used to model phenomena across physics, evolutionary biology and beyond.

The presentation will be followed by discussion and drinks. The event is free. Registration required.

This event will take place in accordance with the framework developed by a number of Oxford colleges, including Worcester College, to promote free speech at Oxford. Details of this framework and ‘tips’ for productive discussion of difficult topics are to be found at: Promoting Freedom of Speech at Oxford - Worcester College. By attending this event, attendees agree to adhere to these guidelines and the terms and conditions of the event which uphold Worcester College’s commitment to freedom of speech: Massada events terms & conditions - Worcester College.