A note on the moduli spaces of free algebras of rank 2

Fuente: arXiv
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Main Author: Marques, Sophie
Format: Preprint
Published: 2025
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author Marques, Sophie
author_facet Marques, Sophie
contents In this paper, we present a formulation of the moduli problem for rank-2 algebras over general base rings in functorial terms, providing presentations as presheaf quotients of affine schemes by group scheme actions.
format Preprint
id arxiv_https___arxiv_org_abs_2504_16241
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A note on the moduli spaces of free algebras of rank 2
Marques, Sophie
Algebraic Geometry
Rings and Algebras
In this paper, we present a formulation of the moduli problem for rank-2 algebras over general base rings in functorial terms, providing presentations as presheaf quotients of affine schemes by group scheme actions.
title A note on the moduli spaces of free algebras of rank 2
topic Algebraic Geometry
Rings and Algebras
url https://arxiv.org/abs/2504.16241