Curtis T. McMullen

Curtis Tracy McMullen (born May 21, 1958) is an American mathematician who is the Cabot Professor of Mathematics at Harvard University. He was awarded the Fields Medal in 1998 for his work in complex dynamics, hyperbolic geometry and Teichmüller theory.
Biography.
McMullen graduated as valedictorian in 1980 from Williams College and obtained his Ph.D. in 1985 from Harvard University, supervised by Dennis Sullivan. He held post-doctoral positions at the Massachusetts Institute of Technology, the Mathematical Sciences Research Institute, and the Institute for Advanced Study, after which he was on the faculty at Princeton University (1987–1990) and the University of California, Berkeley (1990–1997), before joining Harvard in 1997.
McMullen was chair of the Harvard Mathematics Department from 2017 to 2020.
Honors and awards.
McMullen received the Salem Prize in 1991 and won the Fields Medal in 1998 at the International Congress of Mathematicians (ICM) in Berlin. At the 1990 ICM in Kyoto he was an Invited Speaker. He was awarded a Guggenheim Fellowship in 2004, elected to the National Academy of Sciences in 2007, and received the Humboldt Research Award in 2011.