Approximation theory serves as the primary research focus for Arno Kuijlaars, a mathematician holding citizenship in the Kingdom of the Netherlands. Born in 1963, his academic trajectory reflects a concentrated effort on the intersection of mathematical analysis and potential theory, resulting in an extensive body of work published across international journals and specialized research monographs.
Academic Foundation
Kuijlaars undertook his undergraduate studies at the Eindhoven University of Technology before transitioning to Utrecht University. He completed his doctoral requirements at the latter institution, where he was awarded his Ph.D. in 1991. His thesis research, titled Approximation of Metric Spaces with Applications in Potential Theory, established the analytical framework for his subsequent investigations into polynomial behavior and equilibrium measures.
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Currently, Kuijlaars serves as a professor at the Katholieke Universiteit Leuven. His research output includes investigations into Chebyshev-type quadrature, the zeros of Faber polynomials, and the asymptotic behavior of minimal discrete energy on spheres. Collaborating with researchers such as E. B. Saff, P. D. Dragnev, S. B. Damelin, Maurice Duits, and Man Yue Mo, he has addressed complex problems involving external fields and orthogonal polynomials.
Professional Recognition
The mathematical community recognized his research contributions with the Popov Prize in 1998. He participated as an invited speaker at the International Congress of Mathematicians held in Hyderabad in 2010. His professional stature is further indicated by his election as a corresponding member of the Royal Netherlands Academy of Arts and Sciences in 2011, and his appointment as a fellow of the American Mathematical Society in 2013.
Fast facts
- Born: 1963
- Citizenship: Kingdom of the Netherlands
- Field: Approximation theory
- PhD: Utrecht University, 1991
- Employer: Katholieke Universiteit Leuven
- Award: Popov Prize, 1998
- AMS Fellow: 2013
Questions readers ask
What is the primary mathematical sub-field of Arno Kuijlaars?
He specializes in approximation theory.
Where did Kuijlaars complete his doctoral studies?
He received his Ph.D. from Utrecht University in 1991.
Achievements
- Popov Prize — 1998
- Held posts at Katholieke Universiteit Leuven

