GRK 2240:
Algebro-geometric Methods in Algebra, Arithmetic and Topology

Mathematisches Institut Heinrich-Heine-Universität Universitätsstr. 1
40225 Düsseldorf
Gebäude: 25.13

Fachbereich Mathematik und Informatik
Bergische Universität Wuppertal
Gaußstr. 20
42119 Wuppertal
Gebäude: G.15

Publications and Preprints:

•Jens Hornbostel, Heng Xie, Marcus Zibrowius: Chow-Witt rings of split quadrics, Preprint, arXiv:1811.12685
• T. Hemmert: KO-Theory of Complex Flag Varieties, Dissertation 2018
• B. Schilson: Singularitäten von Kummer-Varietäten in beliebiger Charakteristik,
Dissertation 2018
• S .Novaković : Ulrich bundles on some twisted flags, Preprint, arXiv:1808.06192
• S .Novaković : Ulrich bundles on Brauer-Severi varieties, Preprint, arXiv:1807.10919
• S. Schröer: A higher-dimensional generalization of Mumford's rational pullback for Weil divisors, Preprint, arXiv:1807.07297
• S. Schröer and D. Lorenzini: Moderately ramified actions in positive characteristic, Preprint.
• S. Schröer and A. Fanelli: Del Pezzo surfaces and Mori fiber spaces in positive characteristic, Preprint, arXiv:1802.08436
• K. Langlois: Horizontal Ga-actions on affine T-varieties of complexity one, Preprint, arXiv:1805.08001
• J. Hornbostel: Some comments on motivic nilpotence (with an appendix by M. Zibrowius). Transactions of the AMS 370 (2018), 3001-3015
• J. Hornbostel: Smooth Schubert varieties and generalized Schubert polynomials in algebraic cobordism of Grassmannians (joint with N. Perrin). Pacific J. Math. 294 (2018), 401-422.
• J. Hornbostel and M. Wendt: Chow-Witt rings of classifying spaces for symplectic and special linear groups, Preprint, arXiv:1703.05362v3

Responsible for the content: E-Mail sendenSaša Novaković/Stefan Schröer