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math.AT2025
Trace methods for equivariant algebraic K-theory
David Chan, Teena Gerhardt, Inbar Klang
In the past decades, one of the most fruitful approaches to the study of algebraic -theory has been trace methods, which construct and study trace maps from algebraic -theory…
math.AT2024
Equivariant Witt Complexes and Twisted Topological Hochschild Homology
Anna Marie Bohmann, Teena Gerhardt, Cameron Krulewski +2
The topological Hochschild homology of a ring (or ring spectrum) is an -spectrum, and the fixed points of THH() for subgroups have been widely studied…
math.AT2018
The Witt vectors for Green functors
Andrew J. Blumberg, Teena Gerhardt, Michael A. Hill +1
We define twisted Hochschild homology for Green functors. This construction is the algebraic analogue of the relative topological Hochschild homology , and it describ…