D. Lee

activity

20242026

collaborators

5 papers

math.AP2026

A generalized Liouville theorem via division

David Lee

W}e study the equation $P (i \nabla) u = 0$ on $R^{d}$ for a class of admissible symbols $P$ whose zero set is the unit sphere $S^{d - 1}$ and which vanish there to some finite ord…

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.CO2025

A Proof of the 2004 Albert-Grossman-Nowakowski-Wolfe Conjecture on Alternating Linear Clobber

Xinyue Chen, Taylor Folkersen, Kamillah Hasham +5

Clobber is an alternate-turn two-player game introduced in 2001 by Albert, Grossman, Nowakowski and Wolfe. The board is a graph with each node colored black (x), white (o), or empt…

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…