Phone+31 71 527 7133
Mailing addressMathematisch Instituut
I am organizing the Dutch Intercity number theory seminar. Wouter Zomervrucht is coordinating the seminar on coherent cohomology.
Recent activities include the department colloquium our local algebra seminar, a reading group on the Weil conjectures for K3s, a workshop on zeta functions in positive characteristic and a conference on arithmetic geometry.
Number theory, arithmetic geometry, function fields, t-motives, Drinfeld modules.
Sheaves and functions modulo p, lectures on the Woods-Hole trace formula.
lecture notes, preprint (2014) - [ pdf ]
(with B. Anglès) Arithmetic of characteristic p special L-values (with an appendix by V. Bosser).
preprint (2012) - [ arxiv ]
PhD thesis, Groningen (2007) - [ online version ]
(with M. van der Put) Local p-adic differential equations.
p-adic mathematical physics, AIP Conf. Proc., 826, 2006.
(with J. Bosman) On sums of sums of values of Dirichlet characters.
Nieuw Arch. Wiskd. (2001) - [ journal ]