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„On the K-theory of Z/p^n“
Dr. Achim Krause, Universität Heidelberg
Algebraic K-theory is an invariant of rings that is notoriously hard to compute, especially in non-regular situations. For example, Quillen computed the K-theory of finite fields already in 1972, but the case of rings of the form Z/p^n for n>1 has been out of reach until now. In joint work with Antieau and Nikolaus, we apply Prismatic Cohomology to this problem, leading to both a practical algorithm to compute these groups, as well as surprising results on their large-degree behaviour.
Freitag, den 16. Juni 2023 um 13.30 Uhr, in INF 205, SR A Freitag, den 16. Juni 2023 at 13.30, in INF 205, SR A
Der Vortrag folgt der Einladung von The lecture takes place at invitation by Dr. Marius Leonhardt