I was born and raised in the Netherlands. After receiving my MS degree in Applied Mathematics at the University of Delft, I moved to the U.S. in search of hillier and sunnier places. In 1996 I received my Ph.D. in Scientific Computing and Computational Mathematics at Stanford University. Before returning to Stanford in 2001, I spent nearly five years in Auckland, New Zealand as a faculty member in the Department of Engineering Science.
I’m a professor in the Department of Energy Resources Engineering at Stanford, interested in computer simulation and mathematical analysis of engineering processes. From 2010 to 2018, I directed the Institute for Computational and Mathematical Engineering (http://icme.stanford.edu). Since 2015, I'm the Senior Associate Dean for Educational Affairs in the School of Earth, Energy and Environmental Sciences.
I specialize in renewable and fossil energy production. I am also active in coastal ocean dynamics and yacht design, as well as several areas in computational mathematics including search algorithm design and matrix computations.