# The Abel Prize awarded to John Milnor, Stony Brook University, NY

The Norwegian Academy of Science and Letters has decided to award the Abel Prize for 2011 to John Milnor, Institute for Mathematical Sciences, Stony Brook University, New York “for pioneering discoveries in topology, geometry and algebra”.

The President of the Norwegian Academy of Science and Letters, Øyvind Østerud, announced the winner of this year’s Abel Prize at the Academy in Oslo on the 23rd of March.

John Milnor will receive the Abel Prize from His Majesty King Harald at an award ceremony in Oslo on 24 May. The Abel Prize recognizes contributions of extraordinary depth and influence to the mathematical sciences and has been awarded annually since 2003. It carries a cash award of NOK 6,000,000 (close to EUR 750,000 or USD 1 mill.)

John Milnor’s profound ideas and fundamental discoveries have largely shaped the mathematical landscape of the second half of the 20th century. All of Milnor’s work display features of great research: profound insights, vivid imagination, striking surprises and supreme beauty. He receives the 2011 Abel Prize “for pioneering discoveries in topology, geometry and algebra,” to quote the Abel committee.

In the course of 60 years, John Milnor has made a deep mark on modern mathematics. Numerous mathematical concepts, results and conjectures are named after him. In the literature we find Milnor exotic spheres, Milnor fibration, Milnor number and many more.

Yet the significance of Milnor’s work goes far beyond his own spectacular results. He has also written tremendously influential books, which are widely considered to be models of fine mathematical writing.

### Awards and honours

John Milnor has received many awards and honours. He received the Fields Medal in 1962 for his work in differential topology when he was only 31. Recently he was awarded the 2011 Leroy P. Steele Prize for Lifetime Achievement by the American Mathematical Society. Milnor has previously won two other Steele Prizes from the AMS: for Mathematical Exposition (2004) and for Seminal Contribution to Research (1982). In 1989 Milnor received the Wolf Prize in Mathematics.

John Milnor received the US National Medal of Science in 1967. He was elected as a member of the National Academy of Sciences in 1963. Since 1994, he has been a foreign member of the Russian Academy of Sciences, and in 2004 he became a member of the European Academy of Sciences.

### The Abel Prize

The Niels Henrik Abel Memorial Fund was established in 2002 to award the Abel Prize for outstanding scientific work in the field of mathematics. The Abel Prize was awarded for the first time in 2003.

The prize is awarded by the Norwegian Academy of Science and Letters. The choice of Abel Laureate is based on the recommendation of the Abel Committee, which consists of five internationally recognized mathematicians.

### Abel Prize celebrations in Oslo

#### Karen Uhlenbeck received the Abel Prize from H.M. King Harald V

His Majesty King Harald V presented the 2019 Abel Prize to Karen Uhlenbeck at an award ceremony in the University Aula in Oslo on the 21st of May. Uhlenbeck is "Professor Emerita of Mathematics and Sid W. Richardson Regents Chair at the University of Texas at Austin" and "Visitor in the School of Mathematics at the Institute for Advanced Study".

(17.05.2019) More### Abel lectures at the University of Oslo

#### The lectures will be streamed

Karen Uhlenbeck gave her Abel Prize lecture on the 22nd of May at the University of Oslo. Chuu-LianTerng and Robert Bryant gave lectures related to Uhlenbeck's work. The popular science lecture was given by stand-up mathematician Matt Parker.

(14.05.2019) More### Karen Uhlenbeck first woman to win the Abel Prize

The Norwegian Academy of Science and Letters has decided to award the Abel Prize for 2019 to Karen Keskulla Uhlenbeck of the University of Texas at Austin, USA “for her pioneering achievements in geometric partial differential equations, gauge theory and integrable systems, and for the fundamental impact of her work on analysis, geometry and mathematical physics.”

His Majesty King Harald V will present the Abel Prize to the laureate at the award ceremony in Oslo on the 21^{st} of May.

### Congratulations to Karen Uhlenbeck from University of Texas at Austin

"At the University of Texas at Austin and the Department of Mathematics, we are delighted and tremendously proud of Karen Uhlenbeck, recipient of the 2019 Abel Prize" - Thomas Chen, Chair of the University of Texas at Austin Math Department

(19.03.2019) More### Congratulations to Karen Uhlenbeck from AMS President

"On behalf of the American Mathematical Society, it is my great pleasure to congratulate Professor Karen Uhlenbeck, recipient of the 2019 Abel Prize. Professor Uhlenbeck has made legendary advances in several fields of mathematics. Her early groundbreaking work on harmonic maps gave rise to a new field, geometric analysis. Her analysis via gauge theory of solutions of Yang-Mills equations, had and will continue to have a profound influence on all future work in this field. She transformed the fields of geometry and analysis, crossing boundaries and making deep discoveries at the interfaces." AMS President Jill Pipher

(19.03.2019) More