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math.AT2026

Global dimension of the category of rational incomplete Mackey functors for a finite abelian group G

David Barnes, Anna Marie Bohmann, Michael A. Hill +1

In this paper, we analyse the global dimension of the category of rational incomplete Mackey functors over a finite abelian group. Incomplete Mackey functors have recently risen to…

math.AT2026

Maximal compatibility of disklike -transfer systems

David DeMark, Michael A. Hill, Yigal Kamel +4

Transfer systems are a combinatorial model for -operads, which encode commutative structures in equivariant homotopy theory. Blumberg--Hill and Chan gave criteria for w…

math.AT2025

Periodicity and finite complexity in higher real -theories

Zhipeng Duan, Michael A. Hill, Guchuan Li +4

In this paper, we establish periodicity results for higher real -theories at all heights and for all finite subgroups of the Morava stabilizer group at the prime 2. We further a…

math.AT2025

Splitting rational incomplete Mackey functors

David Barnes, Michael A. Hill, Magdalena Kedziorek

Inspired by equivariant homotopy theory, equivariant algebra studies generalisations of G-Mackey functors that do not have all transfer maps (also known as induction maps), for G a…

math.AT2024

On MU-homology of connective models of higher Real K-theories

Christian Carrick, Michael A. Hill

We use the slice filtration to study the -homology of the fixed points of connective models of Lubin--Tate theory studied by Hill--Hopkins--Ravenel and Beaudry--Hill--Shi--Zeng…