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Bibliographic Details
Main Authors: Grzegorczyk, Ivona, Suarez, Ricardo
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2504.04328
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author Grzegorczyk, Ivona
Suarez, Ricardo
author_facet Grzegorczyk, Ivona
Suarez, Ricardo
contents We define a spinor Abelian variety $S_Δ$ to be a complex Abelian variety whose tangent space at the origin is a space of spinors for a suitable complex Clifford algebra $\mathbb{C}_{q}(V)$. We examine intrinsic properties of such varieties and the connection between Clifford multiplication and their endomorphism algebras. We then extend the analysis of Clifford multiplication to the dual torus $Pic^{0}(S_Δ)$.
format Preprint
id arxiv_https___arxiv_org_abs_2504_04328
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Clifford Multiplication on Spinor Abelian Varieties
Grzegorczyk, Ivona
Suarez, Ricardo
Algebraic Geometry
We define a spinor Abelian variety $S_Δ$ to be a complex Abelian variety whose tangent space at the origin is a space of spinors for a suitable complex Clifford algebra $\mathbb{C}_{q}(V)$. We examine intrinsic properties of such varieties and the connection between Clifford multiplication and their endomorphism algebras. We then extend the analysis of Clifford multiplication to the dual torus $Pic^{0}(S_Δ)$.
title Clifford Multiplication on Spinor Abelian Varieties
topic Algebraic Geometry
url https://arxiv.org/abs/2504.04328