Dr. Alexander Ivanov
Mathematisches Institut
Universität Bonn
Endenicher Allee 60
53115 Bonn
Zimmer: N1.004
Telefon: +49(0)228-733791
E-Mail: ivanov"at"math.uni-bonn.de
Arbeitsgruppe Arithmetische
Algebraische Geometrie in Bonn
Veröffentlichte Arbeiten und Vorabdrucke
(mit Charlotte Chan) Affine Deligne-Lusztig varieties at infinite level (preliminary version), preprint, 2017.
Ordinary GL2(F)-representations in characteristic two via affine Deligne-Lusztig constructions, preprint, 2018. Eingereicht.
Ramified automorphic induction and zero-dimensional affine Deligne-Lusztig varieties, Mathematische Zeitschrift 288, 439-490 (2018). Direct link to the journal version.
Affine Deligne-Lusztig varieties of higher level and the local Langlands correspondence for GL2 , Advances in Mathematics 299 (2016), 640-686.
Cohomology of affine Deligne-Lusztig varieties for GL2, Journal of Algebra 383 (2013), 42-62.
Densities of primes and realization of local extensions, to appear in Trans. Amer. Math. Soc. (2017).
Reconstructing decomposition subgroups in arithmetic fundamental groups using regulators, preprint, 2014. Eingereicht.
Stable sets of primes in number fields, Algebra and Number Theory J. 10 (2016), no. 1, 1-36. Direct link to the journal version.
On some anabelian properties of arithmetic curves, Manuscripta Math. 144 (2014), no. 3, 545-564.
On a generalization of the Neukirch-Uchida theorem, Moscow Math. J. 17 (2017), no. 3, 371-383. Direct link to the journal version.
On the finite type property of certain affine Deligne-Lusztig varieties, preprint, arXiv:1204.2441, 2012.
Hier ist die Liste meiner Artikel auf arXiv.
Abschlussarbeiten
Arithmetic and anabelian theorems for stable sets of primes in number fields, Dissertation, Heidelberg, 2013
The cohomology of affine Deligne Lusztig varieties in the affine flag manifold of GL2, Diplomarbeit, Bonn, 2009
Lehre
Wintersemester 2017/18V5A3 - Advanced Topics in Algebraic Geometry: Linear Algebraic Groups
Tuesday, 10-12h and Thursday, 10-12, N 0.007 (Neubau), first meeting: 10.10.2017.
Links
Rheinische Kleine AGZuletzt geändert: April 2018, Alexander Ivanov