Ideas

Explore firsthand accounts of research and questions posed by IAS scientists and scholars. From art history to string theory, from moral anthropology to the long-term fate of the universe, contributions span the last decade to the research of today.

Jean Bourgain, IBM von Neumann Professor in the School of Mathematics, was bestowed the title of Baron by the Belgian government in July 2015. In association with the honor, Bourgain designed a coat of arms inscribed “In hope against hope.” Bourgain...

Symplectic and contact structures first arose in the study of classical mechanical systems, allowing one to describe the time evolution of both simple and complex systems such as springs, planetary motion, and wave propagation. Understanding the evolution and distinguishing transformations of these systems led to the development of global invariants of symplectic and contact manifolds.

Since 1994 with the support of the National Science Foundation, the Institute, together with Princeton University, has hosted an intensive 11-day mentoring program for undergraduate and graduate women in mathematics.

The program brings together...

This event celebrates the work and life of Emmy Noether, one of the first Visitors at the Institute from 1933–35. A highly prolific mathematician who published groundbreaking papers in rarefied fields of abstract algebra and ring theory, Noether is...

Taking Theory to Traffic

The largest live autonomous vehicle traffic experiment ever conducted began the week of November 18, 2022, in Nashville, Tennessee. While this experiment used 4 miles of highway, 288 cameras, and an impressive command center, one of its most vital resources was equations on a blackboard. In front of one of these blackboards was Benedetto Piccoli, Visitor in the School of Mathematics.

The Curriculum of the Woods

Predicting thousands of years of forest growth with just an afternoon of fieldwork and a simple calculator might seem like an impossible task, but Jonathan Levine, Chair of Princeton’s Department of Ecology & Evolutionary Biology, who runs annual classes in “Forest Succession” in the Institute Woods, enables his students to achieve precisely this.