Hyperelliptic curves and Ulrich sheaves on the complete intersection of two quadrics
Algebraic Geometry
2026-05-27 v7
Abstract
Using the connection between hyperelliptic curves, Clifford algebras, and complete intersections of two quadrics, we describe Ulrich bundles on and construct some of minimal possible rank.
Keywords
Cite
@article{arxiv.2212.07227,
title = {Hyperelliptic curves and Ulrich sheaves on the complete intersection of two quadrics},
author = {David Eisenbud and Frank-Olaf Schreyer},
journal= {arXiv preprint arXiv:2212.07227},
year = {2026}
}
Comments
This version contains essential corrections and substantial improvement of the exposition