PhD Students
Contact
Carl von Ossietzky Universität Oldenburg
Institut für Mathematik
26111 Oldenburg
Contact
Carl von Ossietzky Universität Oldenburg
Institut für Mathematik
26111 Oldenburg
Coordinators
Prof. Dr. Florian Hess
Phone: +49 (0) 441 798-2906
Prof. Dr. Andreas Stein
Phone: +49 (0) 441 798-3232
PhD Students
![](/fileadmin/_processed/8/3/csm_hellbusch-image_9ace7835a6.jpg)
Stefan Hellbusch
stefan.hellbusch(at)uni-oldenburg.de
Office: W01 2-219
Phone: 0441 798-3223
Explicit methods and algorithms for Riemann surfaces
![Junge](/fileadmin/_processed/7/a/csm_junge-image_064fa0611b.jpg)
Matthias Junge
matthias.junge(at)uni-oldenburg.de
Office: W01 2-211
Phone: 0441 798-3237
Asymptotically fast algorithms for Picard groups and Jacobians
![Kuhn](/fileadmin/_processed/2/b/csm_kuhn_1e9319f4e6.jpg)
Dietrich Kuhn
dietrich.kuhn(at)uni-oldenburg.de
Office: W01 2-221
Phone: 0441 798-3239
Recursive towers of function fields
![](/fileadmin/_processed/0/3/csm_neurohr-image_1bfbb64c9a.jpg)
Christian Neurohr
christian.neurohr(at)uni-oldenburg.de
Office: W01 2-221
Phone: 0441 798-3238
Explicit methods and algorithms for Riemann surfaces
![](/fileadmin/_processed/a/9/csm_spreckels-image_cc7191829d.jpg)
Ute Spreckels
ute.valeska.spreckels1(at)uni-oldenburg.de
Office: W01 2-214
Phone: 0441 798-3219
Abelian varieties over finite fields
![](/fileadmin/_processed/5/d/csm_trei-image_6adff7bddb.jpg)
Wilke Trei
wilke.trei(at)uni-oldenburg.de
Office: W01 2-214
Phone: 0441 798-3219
Algorithms for number fields and function fields
Adjunct PhD Students
![](/fileadmin/_processed/5/f/csm_eilers-image_c11cd419f6.jpg)
Keno Eilers
keno.eilers(at)uni-oldenburg.de
Office: W01 2-214
Phone: 0441 798-3219
Explicit methods for Riemann surfaces and applications in physics
Former PhD Students
![](/fileadmin/_processed/6/0/csm_delfs-image_6f1b0a9f40.jpg)
Dr. Christina Delfs
christina.delfs(at)uni-oldenburg.de
Office: W01 2-214
Phone: 0441 798-3219
Isogenies and endomorphisms of Jacobians, rational torsion
![](/fileadmin/_processed/f/2/csm_kronberg-image_4689144571.jpg)
Dr. Max Kronberg
max.kronberg(at)uni-oldenburg.de
Office: W01 2-211
Phone: 0441 798-3237
Isogenies and endomorphisms of Jacobians, rational torsion
![](/fileadmin/_processed/b/d/csm_rohrbach-image_21a7f3992f.jpg)
Herman Rohrbach
herman.rohrbach(at)uni-oldenburg.de
Office: W01 2-214
Phone: 0441 798-3219
Abelian varieties over finite fields