Online registration is closed for this event. If available, tickets on the day of the event may incur an additional charge.

Math Encounters: "Erdős Magic: Theorems, Conjectures, Lifestyle, and The Book" with Joel Spencer (7:00 pm)

Paul Erdős was a giant of twentieth century mathematics whose results remain hugely influential.  While the popular press emphasized his eccentricities, those who knew Uncle Paul — as he was universally called — were enthralled by his repeated reference to The Book, a powerful metaphor for the repository of all mathematical knowledge.  Join mathematician Joel Spencer, one of more than five hundred Erdős collaborators, in a delightful exploration of Erdős and his approach to mathematical games.

Special introduction by Google Brain Robotics research scientist Krzysztof Choromanski.

Poster for July Math Encounters

This page is for the 7:00 pm session. Click here to register for the 4:00 pm session instead.

Light refreshments will be served after the 4:00 pm session and at 6:30 pm in advance of the second session.

Math Encounters is a public presentation series celebrating the spectacular world of mathematics, presented by the Simons Foundation and the National Museum of Mathematics.

For further information, call the National Museum of Mathematics at 212-542-0566 or e-mail

Please check our online shop for books by Math Encounters presenters.

July 3, 2019 7:00 pm   through   8:30 pm
National Museum of Mathematics
11 E. 26th St.
New York, NY 10010
United States
Phone: 212-542-0566