Edward Witten

Edward Witten, Charles Simonyi Professor in the School of Natural Sciences, first came to the Institute as a Member in 1984 and was appointed as a Professor in 1987. His work has significantly enriched the fields of mathematics and physics, and he has contributed greatly to the modern interest in superstrings as a candidate theory for the unification of all known physical interactions. Most recently, he has explored quantum duality symmetries of field theories and string theories, opening significant new perspectives on particle physics, string theory, and topology.

The fundamental lemma has been described as a gross understatement. Says Andrew Wiles, a Visitor in the School of Mathematics and an Institute Trustee, “At first, it was thought to be a minor irritant, but it subsequently became clear that it was not a lemma but rather a central problem in the field.”