About me

Me, hiding behind one of my dogs.

Me, hiding behind one of my dogs.

For my work in mathematics I am kindly hosted by Utrecht University, The Netherlands. My PhD advisors are O. Diekmann and S.A. van Gils. I also cooperate with Yu.A. Kuznetsov.

My interest is in functional analytic methods for dynamical systems. At the moment I investigate well-posedness and dynamics of various classes of delay equations via dual semigroup theory. Currently I am motivated by rigorous analysis of problems from mathematical biology, control theory and approximation.

Delay equations is also the eponym of a domain that I have registered for the plan of creating a cooperative wiki about aspects of theory and examples of delay equations. If you would like to cooperate, let me know.

Contact information

You can contact me via email (my PGP key) or more email.
I also have a little page on ResearchGate.


I am a grateful user of various excellent programs that are part of the GNU project.
For online $\LaTeX$ formula typesetting with MathJax I use the Simpe MathJax plugin.