Feuerpfeil, J., 2025. On the Bogomolov-Positselski Conjecture. arXiv preprint arXiv:2503.09264. (submitted to Research in Number Theory)
Feuerpfeil, J., A Hilbert 90 Property for S-Class Groups and Applications to the Gross-Kuz'min Conjecture. arXiv preprint arXiv:2509.20144
Chasing maximal pro-p Galois groups via Koszul algebras (02.09.2025) Contributed talk at the annual DMV-ÖMG Meeting in Linz
Chasing maximal pro-p Galois groups via Koszul algebras (28.07.2025) Contributed talk at the Regensburg GAP Days
Koszulity of graded Algebras and the Bogomolov-Positselski Conjecture (01.07.2025) Contributed talk at the Journées Arithmetiques in Luxembourg
A Hilbert 90 property for S-class groups and the Gross conjecture (09.04.2025 and 09.05.2025) at two internal seminar of the number theory group at Université Marie et Louis Pasteur (organized by Christian Maire)
Fermat's Last Theorem and Class Groups of Number Fields (03.04.2025) In the interdisciplinary seminar Opto-Smartlunch (organized by the optics group of FEMTO-ST)
Koszulity of graded Algebras and the Bogomolov-Positselski Conjecture (18.12.2024) at an internal seminar of the number theory group on 18th of December 2024 at Université Marie et Louis Pasteur (organized by Christian Maire)
Galois Cohomology and the Bogomolov-Positselski Conjecture (12.12.2023) In the "Oberseminar Algebra" at the University of Würzburg (invited by Peter Müller)
Galois Cohomology and the Bogomolov-Positselski Conjecture (21.09.2023) at the seminar "MeetMate@Insubria" on the 21st of November 2023 in Como (invited by Claudio Quadrelli)
Regensburg GAP Days in Regensburg, Germany (28.07.2025 - 30.07.2025)
33èmes Journées Arithmétiques in Luxembourg (30.06.2025 - 04.07.2025)
Étale cohomology and étale homotopy in Frankfurt, Germany (16.06.2025 - 20.06.2025)
Young researchers in Galois Representations and related topics in Genova, Italy (20.01.2025 - 23.01.2025)
Group Theory in Florence IV in Florence (01.07.2024 - 03.07.2024)
Groups & Algebras in Bicocca for Young algebraists 2024 in Milan (17.06.2024 - 21.06.2024) as an organizer of the conference
Groups, Topology, and Applications in Gran Bilbao V in Bilbao, Spain (15.04.2024 - 19.04.2024)
Topological and Homological Methods in Group Theory 2024 in Bielefeld, Germany (18.03.2024 - 22.03.2024)