Year: 2024
Type: preprint
Abstract: We construct a differential operator on sheaves of $p$-adic modular forms defined over the locus of $p$-rank $\ge 1$ of the Siegel threefold, by applying a revisited version of the approach that Sean Howe recently introduced in his paper "A unipotent circle action on $p$-adic modular forms" (2020, Trans. Am. Math. Soc.) to construct the theta operator in the elliptic case.
Source: arXiv (Cornell University)
Author: Fiore, Leonardo
Language: English
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W4391591176