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Faculty of Mathematics, Physics & Computer Science

Chair IV for Mathematics - Number Theory - Professor Dr. Michael Dettweiler

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Publications

2023

Michael Dettweiler, Stefan Reiter: On Galois realizations of special linear groups.. - arXiv, 2023-09-25. -
doi:10.48550/arXiv.2309.14115

Meirav Amram, Michael Dettweiler, Stefan Reiter: Monodromy of the Radon transform.. - arXiv, 2023-08-04. -
doi:10.48550/arXiv.2308.02379

Konstantin Jakob: Wildly ramified rigid G2-local systems. In: Bulletin of the London Mathematical Society, 55 (2023). - S. 2539-2556.
doi:10.1112/blms.12881

2022

Benjamin Collas, Michael Dettweiler, Stefan Reiter, Will Sawin: Monodromy of elliptic curve convolution, seven-point sheaves of G₂-type, and motives of Beauville type. In: Journal für die Reine und Angewandte Mathematik, (2022). - S. 1-26.
doi:10.1515/crelle-2021-0070

2020

Konstantin Jakob: Classification of rigid irregular G2-connections. In: Proceedings of the London Mathematical Society, 120 (2020). - S. 831-852.
doi:10.1112/plms.12308

Julian Tenzler:Fourier-Deligne transformation of perverse sheaves and the change of Frobenius traces under the Katz algorithm. - Bayreuth: 2020. - 110 S.
(Dissertation, 2020, Universität Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)
doi:10.15495/EPub_UBT_00004633

Michael Dettweiler, Stefan Reiter: On the Hodge Theory of the Additive Middle Convolution. In: Publications of the Research Institute for Mathematical Sciences : Ky¯oto-daigaku-s¯uri-kaiseki-kenky¯usho-kiy¯o, 56 (2020). - S. 503-537.
doi:10.4171/prims/56-3-3

2018

Konstantin Jakob:Rigid Irregular Connections and Wildly Ramified l-adic Local Systems of Type G2. - Bayreuth: 2018. - 125 S.
(Dissertation, 2018, Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

Michael Dettweiler, Claude Sabbah: Erratum to Hodge Theory of the Middle Convolution. In: Publications of the Research Institute for Mathematical Sciences : Ky¯oto-daigaku-s¯uri-kaiseki-kenky¯usho-kiy¯o, 54 (2018). - S. 427-431.
doi:10.4171/prims/54-2-8

2017

Michael Dettweiler, Mirjam Jöllenbeck: Monodromy of the Multiplicative and the Additive Convolution. In: Gebhard Böckle, Wolfram Decker, Gunter Malle (Hrsg.): Algorithmic and Experimental Methods in Algebra, Geometry, and Number Theory. - Cham : Springer, 2017. - S. 177-197.
doi:10.1007/978-3-319-70566-8_7

Fabrizio Catanese, Michael Dettweiler: Answer to a question by Fujita on Variation of Hodge Structures. In: Keiji Oguiso, Caucher Birkar, Shihoko Ishii, Shigeharu Takayama (Hrsg.): Higher Dimensional Algebraic Geometry : In Honor of Professor Yujiro Kawamata's sixtieth Birthday. - Tokyo : Mathematical Society of Japan, 2017. - S. 73-102.
doi:10.2969/aspm/07410073

2016

Michael Dettweiler, Johannes Schmidt: Rigid G₂-representations and motives of type G₂. In: Israel Journal of Mathematics, 212 (2016). - S. 81-106.
doi:10.1007/s11856-016-1295-8

Michael Dettweiler, Fabrizio Catanese: Vector bundles on curves coming from variation of Hodge structures. In: International Journal of Mathematics, 27 (2016). - .
doi:10.1142/S0129167X16400012

2015

Benjamin Collas, Sylvain Maugeais: Composantes irréductibles de lieux spéciaux d’espaces de modules de courbes, action galoisienne en genre quelconque. In: Annales de l'Institut Fourier, 65 (2015). - S. 245-276.
doi:10.5802/aif.2930

Stefan Reiter: Halphen's transform and middle convolution. In: Journal für die Reine und Angewandte Mathematik, (2015). - S. 1-20.
doi:10.1515/crelle-2013-0048

2014

Michael Dettweiler, Stefan Reiter: The classification of orthogonally rigid G₂-local systems and related differential operators. In: Transactions of the American Mathematical Society, 366 (2014). - S. 5821-5851.
doi:10.1090/S0002-9947-2014-06042-X

Fabrizio Catanese, Michael Dettweiler: The direct image of the relative dualizing sheaf needs not be semiample : L'image directe du faisceau dualisant relatif n'est pas nécessairement semi-ample. In: Comptes Rendus Mathematique, 352 (2014). - S. 241-244.
doi:10.1016/j.crma.2013.12.015

2013

Michael Dettweiler, Claude Sabbah: Hodge theory of the middle convolution. In: Publications of the Research Institute for Mathematical Sciences : Ky¯oto-daigaku-s¯uri-kaiseki-kenky¯usho-kiy¯o, 49 (2013). - S. 761-800.
doi:10.4171/PRIMS/119

Michael Bogner, Stefan Reiter: On symplectically rigid local systems of rank four and Calabi-Yau operators. In: Journal of Symbolic Computation, 48 (2013). - S. 64-100.
doi:10.1016/j.jsc.2011.11.007

2010

Meirav Amram, Michael Dettweiler, Mina Teicher: On rigid covers associated to the three-cuspidal quartic. In: Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg, 80 (2010). - S. 1-8.
doi:10.1007/s12188-009-0033-0

Michael Dettweiler, Stefan Reiter: Rigid local systems and motives of type G₂. In: Compositio Mathematica, 146 (2010). - S. 929-963.
doi:10.1112/S0010437X10004641

Michael Dettweiler, Stefan Reiter: On globally nilpotent differential equations. In: Journal of Differential Equations, 248 (2010). - S. 2736-2745.
doi:10.1016/j.jde.2010.02.009

2009

Meirav Amram, Michael Dettweiler, Michael Friedman, Mina Teicher: The fundamental group for the complement of Cayley's singularities. In: Beiträge zur Algebra und Geometrie = Contributions to Algebra and Geometry, 50 (2009). - S. 469-482.

2007

Michael Dettweiler, Stefan Reiter: Middle convolution of Fuchsian systems and the construction of rigid differential systems. In: Journal of Algebra, 318 (2007). - S. 1-24.
doi:10.1016/j.jalgebra.2007.08.029

Michael Dettweiler, Stefan Reiter: Painlevé equations and the middle convolution. In: Advances in Geometry, 7 (2007). - S. 317-330.
doi:10.1515/ADVGEOM.2007.019

2006

Michael Dettweiler, Stefan Wewers: Variation of local systems and parabolic cohomology. In: Israel Journal of Mathematics, 156 (2006). - S. 157-185.
doi:10.1007/BF02773830

Michael Dettweiler, Stefan Wewers: Variation of parabolic cohomology and poincaré duality. In: Séminaires et Congrès, 13 (2006). - S. 145-164.

2004

Michael Dettweiler: Construction of relative motives with interesting étale realization using the middle convolution. In: Yuri Tschinkel (Hrsg.): Seminars Summer Term 2004. - Göttingen : Univ.-Verl. Göttingen, 2004. - S. 1-7.

Michael Dettweiler: Middle Convolution and Galois Realizations. In: Ki-ichiro Hashimoto, Katsuya Miyake, Hiroaki Nakamura (Hrsg.): Galois Theory and Modular Forms. - Boston, MA : Springer, 2004. - S. 143-158.
doi:10.1007/978-1-4613-0249-0_7

Michael Dettweiler: Plane curve complements and curves on Hurwitz spaces. In: Journal für die Reine und Angewandte Mathematik, (2004). - S. 19-43.
doi:10.1515/crll.2004.060

2002

Harald Meyer:Konjugationsklassensummen in endlichen Gruppenringen. - Bayreuth: Mathemat. Inst. der Univ. Bayreuth, 2002. - VIII, 160 S.
(Dissertation, 2002, Universität Bayreuth, Fakultät für Mathematik und Physik)

2001

Michael Dettweiler, Ulf Kühn, Stefan Reiter: On Galois representations via Siegel modular forms of genus two. In: Mathematical Research Letters, 8 (2001). - S. 577-588.
doi:10.4310/MRL.2001.v8.n4.a16

2000

Michael Dettweiler, Stefan Reiter: An algorithm of Katz and its application to the inverse Galois problem. In: Journal of Symbolic Computation, 30 (2000). - S. 761-798.
doi:10.1006/jsco.2000.0382

1999

Michael Dettweiler, Stefan Reiter: On rigid tuples in linear groups of odd dimension. In: Journal of Algebra, 222 (1999). - S. 550-560.
doi:10.1006/jabr.1999.8032

1993

Rainer Nörenberg:Minimal-vollkonvexe Mengen in volltrennenden Strahlenkategorien. - : 1993. - 115 S.
(Dissertation, 1993, Universität Bayreuth, Fakultät für Mathematik und Physik)

Christof Geiß:Tame distributive algebras and related topics. - : 1993.
(Dissertation, 1993, Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

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