Yuan Xu
I am a professor in the
Mathematics Department
at the
University of Oregon
. You can view a
picture
of me if you have the time.
Research
My research is in analysis (approximation theory, harmonic analysis, numerical analysis, special functions). My interest is mostly on problems of several variables, such as orthogonal polynomials in several variables, cubature formulas, and mutivariable approximation.
Publication
Here is my
list of publications
with downloadable links to more recent papers.
Editorial Board
I am on the editorial board of following journals
Constructive Approximation
Dolomites Research Notes on Approximation
Journal of Approximation Theory
Numerical Algorithm
Yuan Xu
Department of Mathematics
University of Oregon, Eugene OR 97403-1222, U.S.A.
Phone 541-346-0990
Email: <
yuan@uoregon.edu
>