Quasilinear Elliptical Partial Differential Equations in n Variables served as the foundational doctoral thesis for Neil Trudinger, who completed his PhD at Stanford University in 1966. Since then, he has focused his research on the theory of differential equations and nonlinear elliptic partial differential equations, shaping the progression of mathematical analysis throughout his career.
Academic Foundations and Early Career
Born in Ballarat in 1942, Neil Trudinger pursued his undergraduate studies at the University of New England in Australia, graduating in 1962. Following his time at Stanford, he joined the Courant Institute of Mathematical Sciences at New York University as a Courant Instructor for the 1966-1967 academic year. His return to Australia marked the beginning of extensive institutional contributions, starting with a lectureship at Macquarie University in 1967.
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Trudinger held various academic positions across Australia and internationally. He transitioned to the University of Queensland in 1970, where he served as a reader and later as a professor. His lengthy tenure at the Australian National University included roles as the head of the Department of Pure Mathematics, director of the Centre for Mathematical Analysis, director of the Centre for Mathematics and its Applications, and dean of the School of Mathematical Sciences starting in 1992. He has also been affiliated with the University of Minnesota and the University of Wollongong, where he took up an appointment as a distinguished professor in 2016.
Scholarly Contributions and Recognition
Collaboration remains a central aspect of his output, notably through his co-authorship of the text Elliptic Partial Differential Equations of Second Order with David Gilbarg. His research has earned broad institutional support and accolades, including his 1978 election to the Australian Academy of Science and his 1997 election as a Fellow of the Royal Society. He received the Australian Mathematical Society Medal in 1981, the Hannan Medal in 1996, and the Steele Prize for Mathematical Exposition in 2008. In 2013, he was elected as a Fellow of the American Mathematical Society.
Fast facts
- Born: 1942, Ballarat
- PhD: Stanford University, 1966
- Field: Nonlinear elliptic partial differential equations
- Fellowship: Royal Society (1997)
- Steele Prize for Mathematical Exposition: 2008
- Australian Mathematical Society Medal: 1981
Questions readers ask
What is the focus of Neil Trudinger's research?
He specializes in mathematics, specifically the theory of differential equations and nonlinear elliptic partial differential equations.
Which major academic institutions has he served?
He has held posts at the University of New England, Stanford University, New York University, Macquarie University, the University of Queensland, the Australian National University, the University of Minnesota, and the University of Wollongong.
Achievements
- Fellow of the Royal Society
- Steele Prize for Mathematical Exposition — 2008
- Australian Mathematical Society Medal — 1981
- Hannan Medal — 1996
- George Szekeres Medal — 2012
- Held posts at New York University, Macquarie University and University of Minnesota
- Fields: partial differential equation, mathematics and theory of differential equations
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