T. Lenz

activity

20172026

most citedHomotopy (Pre-)Derivators of Cofibration Categories and Quasi-Categories

6 citations · 16 across the 19 of their papers we have counts for

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Showing 2025 · math.ATShow all

3 papers · 2 filters

math.AT2025

Mackey functors and classical equivariant $K$ -theory

Tobias Lenz

We show that the spectral Mackey functors associated to the equivariant algebraic $K$ -theory spectra of Guillou-May and Merling (originally constructed using pointset models) can b…

math.AT2025

Norms in equivariant homotopy theory

Tobias Lenz, Sil Linskens, Phil Pützstück

We show that the $\infty$ -category of normed algebras in genuine $G$ -spectra, as introduced by Bachmann-Hoyois, is modelled by strictly commutative algebras in $G$ -symmetric spectr…

math.AT2025★ 1 cited

Universality of Barwick's unfurling construction

Bastiaan Cnossen, Tobias Lenz, Maxime Ramzi

Given an $\infty$ -category $C$ with pullbacks, its $(\infty, 2)$ -category $Span (C)$ of spans has the universal property of freely adding right adjoints…

Mackey functors and classical equivariant K-theory

Norms in equivariant homotopy theory

Universality of Barwick's unfurling construction

Mackey functors and classical equivariant $K$ -theory