Recent publications and preprints
since 2023
∙ Michael Borinsky, Benjamin Brück, and Thomas Willwacher.
Weight 2 cohomology of graph complexes of cyclic operads and the handlebody group.
Selecta Mathematica, February 2025.
doi:10.1007/s00029-025-01018-9.
∙ Jörg Schürmann, Connor Simpson, and Botong Wang.
A new generic vanishing theorem on homogeneous varieties and the positivity conjecture for triple intersections of Schubert cells.
Compositio Mathematica, 161(1):1–12, January 2025.
doi:10.1112/s0010437x24007462.
∙ Benjamin Brück, Yuri Santos Rego, and Robin J. Sroka.
On the top-dimensional cohomology of arithmetic Chevalley groups.
Proceedings of the American Mathematical Society, August 2024.
doi:10.1090/proc/16948.
∙ Benjamin Brück, Kevin I Piterman, and Volkmar Welker.
The Common Basis Complex and the Partial Decomposition Poset.
International Mathematics Research Notices, August 2024.
doi:10.1093/imrn/rnae177.
∙ Alexander Kupers, Ezekiel Lemann, Cary Malkiewich, Jeremy Miller, and Robin J. Sroka.
Scissors automorphism groups and their homology.
arXiv e-prints, August 2024.
arXiv:2408.08081.
∙ Linus Kramer and Raquel Murat García.
Fibrations and coset spaces for locally compact groups.
arXiv e-prints, August 2024.
arXiv:2408.03843.
∙ Benjamin Brück, Jeremy Miller, Peter Patzt, Robin J. Sroka, and Jennifer C.H. Wilson.
On the codimension-two cohomology of SLn(Z).
Advances in Mathematics, 451:109795, August 2024.
doi:10.1016/j.aim.2024.109795.
∙ Sylvain E. Cappell, Laurenţiu G. Maxim, Jörg Schürmann, and Julius L. Shaneson.
Equivariant toric geometry and Euler-Maclaurin formulae—an overview.
Rev. Roumaine Math. Pures Appl., 69(2):105–128, June 2024.
doi:10.59277/RRMPA.2024.105.128.
∙ Benjamin Brück and Robin J. Sroka.
Apartment Classes of Integral Symplectic Groups.
Journal of Topology and Analysis, June 2024.
doi:10.1142/s1793525324500286.
∙ Christopher Deninger.
Dynamical systems for arithmetic schemes.
Indagationes Mathematicae, June 2024.
doi:10.1016/j.indag.2024.05.007.
∙ Thomas Nikolaus and Maria Yakerson.
An alternative to spherical Witt vectors.
arXiv e-prints, May 2024.
arXiv:2405.09606.
∙ Calista Bernard, Jeremy Miller, and Robin J. Sroka.
Partial bases and homological stability of GLn(R) revisited.
arXiv e-prints, May 2024.
arXiv:2405.09998.
∙ Shachar Carmeli, Thomas Nikolaus, and Allen Yuan.
Maps between spherical group rings.
arXiv e-prints, May 2024.
arXiv:2405.06448.
∙ Laurenţiu Maxim and Jörg Schürmann.
Weighted Ehrhart theory via equivariant toric geometry.
arXiv e-prints, May 2024.
arXiv:2405.02900.
∙ Benjamin Antieau, Achim Krause, and Thomas Nikolaus.
On the K-theory of Z/pn.
arXiv e-prints, May 2024.
arXiv:2405.04329.
∙ Benjamin Brück.
(non-)Vanishing of high-dimensional group cohomology.
arXiv e-prints, April 2024.
arXiv:2404.15026.
∙ Joachim Cuntz and James Gabe.
Generalized homomorphisms and KK with extra structure.
arXiv e-prints, April 2024.
arXiv:2404.06840.
∙ Ian Gleason and João Lourenço.
Tubular neighborhoods of local models.
Duke Mathematical Journal, March 2024.
doi:10.1215/00127094-2023-0028.
∙ Laurenţiu Maxim and Jörg Schürmann.
Weighted Ehrhart theory via mixed Hodge modules on toric varieties.
arXiv e-prints, March 2024.
arXiv:2403.17747.
∙ Johannes Ebert.
Tautological classes and higher signatures.
arXiv e-prints, March 2024.
arXiv:2403.02755.
∙ Paolo Aluffi, Leonardo Mihalcea, Jörg Schürmann, and Changjian Su.
Motivic Chern classes of Schubert cells, Hecke algebras, and applications to Casselman's problem.
Annales Scientifiques de l'ÉNS, 57(1):87–141, February 2024.
doi:10.24033/asens.2571.
∙ Paolo Aluffi, Leonardo C. Mihalcea, Jörg Schürmann, and Changjian Su.
From motivic Chern classes of Schubert cells to their Hirzebruch and CSM classes.
In A glimpse into geometric representation theory, volume 804 of Contemp. Math., pages 1–52.
American Mathematical Society, 2024.
doi:10.1090/conm/804/16110.
∙ Johannes Ebert and Jens Reinhold.
Some rational homology computations for diffeomorphisms of odd‐dimensional manifolds.
Journal of Topology, January 2024.
doi:10.1112/topo.12324.
∙ Benjamin Brück, Francesco Fournier-Facio, and Clara Löh.
Median quasimorphisms on CAT(0) cube complexes and their cup products.
Geometriae Dedicata, 218(28):1–33, January 2024.
doi:10.1007/s10711-023-00870-3.
∙ Yifei Zhao.
Half-integral levels.
arXiv e-prints, December 2023.
arXiv:2312.11058.
∙ Markus Land, Thomas Nikolaus, and Marco Schlichting.
L-theory of C∗-algebras.
Proceedings of the London Mathematical Society, 127(5):1451–1506, October 2023.
doi:10.1112/plms.12564.
∙ Benjamin Antieau, Achim Krause, and Thomas Nikolaus.
Prismatic cohomology relative to δ-rings.
arXiv e-prints, October 2023.
arXiv:2310.12770.
∙ Markus Banagl, Jörg Schürmann, and Dominik J. Wrazidlo.
Topological gysin coherence for algebraic characteristic classes of singular spaces.
arXiv e-prints, October 2023.
arXiv:2310.15042.
∙ Urs Hartl and Yujie Xu.
Uniformizing the moduli stacks of global G-shtukas II.
arXiv e-prints, September 2023.
arXiv:2309.17441.
∙ Benjamin Brück and Zachary Himes.
Top-degree rational cohomology in the symplectic group of a number ring.
arXiv e-prints, September 2023.
arXiv:2309.05456.
∙ Thorben Kastenholz and Robin J. Sroka.
Simplicial bounded cohomology and stability.
arXiv e-prints, September 2023.
arXiv:2309.05024.
∙ Johannes Ebert.
Diffeomorphisms of odd-dimensional discs, glued into a manifold.
Algebraic & Geometric Topology, 23(5):2329–2345, July 2023.
doi:10.2140/agt.2023.23.2329.
∙ Lucas Mann and Annette Werner.
Local systems on diamonds and p-adic vector bundles.
International Mathematics Research Notices, 2023(15):12785–12850, July 2023.
doi:10.1093/imrn/rnac182.
∙ Benjamin Brück, Peter Patzt, and Robin J. Sroka.
A presentation of symplectic Steinberg modules and cohomology of Sp2n(Z).
arXiv e-prints, June 2023.
arXiv:2306.03180.
∙ Arthur Bartels and Wolfgang Lueck.
Almost equivariant maps for td-groups.
arXiv e-prints, June 2023.
arXiv:2306.00727.
∙ Arthur Bartels and Wolfgang Lueck.
Recipes to compute the algebraic K-theory of Hecke algebras of reductive p-adic groups.
arXiv e-prints, June 2023.
arXiv:2306.01510.
∙ Arthur Bartels and Wolfgang Lueck.
Inheritance properties of the Farrell-Jones conjecture for totally disconnected groups.
arXiv e-prints, June 2023.
arXiv:2306.01518.
∙ Arthur Bartels and Wolfgang Lueck.
Algebraic K-theory of reductive p-adic groups.
arXiv e-prints, June 2023.
arXiv:2306.03452.
∙ Christopher Deninger and Michael Wibmer.
On the proalgebraic fundamental group of topological spaces and amalgamated products of affine group schemes.
arXiv e-prints, June 2023.
arXiv:2306.03296.
∙ Lucas Mann.
Normal and irreducible adic spaces, the openness of finite morphisms, and a Stein factorization.
Nagoya Mathematical Journal, 250:498–510, June 2023.
doi:10.1017/nmj.2022.40.
∙ Eugen Hellmann.
On the derived category of the Iwahori–Hecke algebra.
Compositio Mathematica, 159(5):1042–1110, May 2023.
doi:10.1112/S0010437X23007145.
∙ Ben Heuer, Lucas Mann, and Annette Werner.
The p-adic Corlette–Simpson correspondence for abeloids.
Mathematische Annalen, 385(3):1639–1676, April 2023.
doi:10.1007/s00208-022-02371-2.
∙ Klaus Altmann, Amelie Flatt, and Lutz Hille.
Extensions of toric line bundles.
Mathematische Zeitschrift, 304(1):3, March 2023.
doi:10.1007/s00209-023-03206-9.
∙ Sylvain E. Cappell, Laurenţiu Maxim, Jörg Schürmann, and Julius L. Shaneson.
Equivariant toric geometry and Euler-Maclaurin formulae.
arXiv e-prints, March 2023.
arXiv:2303.16785.
∙ Arthur Bartels and Wolfgang Lück.
On the algebraic K-theory of Hecke algebras.
In Mathematics Going Forward, Lecture Notes in Mathematics, pages 241–277.
Springer International Publishing, January 2023.
doi:10.1007/978-3-031-12244-6_19.
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