Hyperelliptic curves and Ulrich sheaves on the complete intersection of two quadrics

Using the connection between hyperelliptic curves, Clifford algebras, and complete intersections $X$ of two quadrics, we describe Ulrich bundles on $X$ and construct some of minimal possible rank. Comment: This version contains essential corrections and substantial improvement of the exposition

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Publication Details

Journal
Épijournal de Géométrie Algébrique
Published
2025-03-11
DOI
https://doi.org/10.46298/epiga.2025.10488
Primary Topic
Algebraic Geometry and Number Theory
Type
article
Field-Weighted Citation Impact
0.00
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article

Hyperelliptic curves and Ulrich sheaves on the complete intersection of two quadrics

David Eisenbud, Frank–Olaf Schreyer
Épijournal de Géométrie Algébrique
Algebraic Geometry and Number Theory
article

Hyperelliptic curves and Ulrich sheaves on the complete intersection of two quadrics

David Eisenbud, Frank–Olaf Schreyer
article en

Abstract

Using the connection between hyperelliptic curves, Clifford algebras, and complete intersections $X$ of two quadrics, we describe Ulrich bundles on $X$ and construct some of minimal possible rank. Comment: This version contains essential corrections and substantial improvement of the exposition

Épijournal de Géométrie AlgébriqueVol. Special volume in honour of...
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Algebraic Geometry and Number Theory
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Hyperelliptic curves and Ulrich sheaves on the complete intersection of two quadrics — David Eisenbud, Frank–Olaf Schreyer · Épijournal de Géométrie Algébrique (2025) | TGRS Research Map | TGRS