An approximate likeness...
A slightly more accurate picture is here.
Where I Am
I'm currently Professor of Mathematics at
the University of British Columbia.
Who I Am
After receiving my Ph.D. in 1993 under Professor David W. Boyd
at the University of British Columbia, I held an NSERC (Canada)
postdoc in the Department of Pure Mathematics at the University of Waterloo from 1993 to 1995 and an
Assistant Professorship in the Department of Mathematics at
the University of Michigan from 1995 until 1998. I spent the year
1997-1998 at the Institute for Advanced Study, Princeton, before moving to the University
of Illinois at Urbana-Champaign, where I was an Assistant Professor from 1998 until my move to
British Columbia in 2001.
Click Curriculum Vitae here to look at a minimalist copy of my CV.
What I Do Mathematically
My research has mostly been in the areas of
Number Theory, Diophantine Approximation and Classical Analysis.
A good source of information in these areas is the
Number Theory Web.
Click Publication list here to see a list of my publications (updated February 2017; mostly available for download).
How to Reach Me
- By phone: (604) 822-2251
- By e-mail:
In September 2019, I will be teaching Math 100. My office hours will be M 10-11, 2-3 and W 10-11.
Some Things of Interest
A sign of the times.
Well, make that two signs of the times.
And yet another.
One of a very select group of women named Wallapak, who just happens to be my wife.
And finally, a few words(?) of Thai : Pom rak Wallagaew.