Browsing NTNU Open by Author "Hazel, Christy"
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Equivariant Z/ℓ-modules for the cyclic group C2
Dugger, Daniel; Hazel, Christy; May, Clover (Peer reviewed; Journal article, 2023)For the cyclic group we give a complete description of the derived category of perfect complexes of modules over the constant Mackey ring , for ℓ a prime. This is fairly simple for ℓ odd, but for depends on a new splitting ... -
Genuine-commutative structure on rational equivariant K-theory for finite abelian groups
Bohmann, Anna Marie; Hazel, Christy; Ishak, Jocelyne; Kedziorek, Magdalena; May, Clover (Peer reviewed; Journal article, 2022)In this paper, the authors build on their previous work to show that periodic rational -equivariant topological -theory has a unique genuine-commutative ring structure for a finite abelian group. This means that every ... -
Naive-commutative structure on rational equivariant K-theory for abelian groups
Bohmann, Anna Marie; Hazel, Christy; Ishak, Jocelyne; Kedziorek, Magdalena; May, Clover (Peer reviewed; Journal article, 2022)In this paper, we calculate the image of the connective and periodic rational equivariant complex K-theory spectrum in the algebraic model for naive-commutative ring G-spectra given by Barnes, Greenlees and Kędziorek for ...