D. Lee

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20242026

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3 papers · 1 filter

math.AT2026

Integral topological Hochschild homology of connective complex K-theory

David Jongwon Lee

We compute the homotopy groups of $THH (ku)$ as a $ku_{*}$ -module using the descent spectral sequence for the map $\mathrm{THH}(\mathrm{ku})\to\mathrm{TH…

math.AT2025

Topological Hochschild homology of the image of j

David Jongwon Lee, Ishan Levy

We compute the mod $(p, v_{1})$ and mod $(2, I^\cdot, v_{1})$ $THH$ of many variants of the image-of- $J$ spectrum. In particular, we do this for $j_{I^} ¶$ , whose $TC$ is closely…

math.AT2024

The monochromatic Hahn-Wilson conjecture

David Jongwon Lee, Piotr PstrÄ gowski

We prove the $K (n)$ -local analogue of the Hahn-Wilson conjecture on fp-spectra, which states that the truncated Brown-Peterson spectra generate the category of fp-spectra as a thic…