English

Intersections of three quadrics in $\mathbb{P}^7$

Algebraic Geometry 2017-06-06 v1

Abstract

We study rationality properties of smooth complete intersections of three quadrics in P7\mathbb{P}^7. We exhibit a smooth family of such intersections with both rational and non-rational fibers.

Keywords

Cite

@article{arxiv.1706.01371,
  title  = {Intersections of three quadrics in $\mathbb{P}^7$},
  author = {Brendan Hassett and Alena Pirutka and Yuri Tschinkel},
  journal= {arXiv preprint arXiv:1706.01371},
  year   = {2017}
}

Comments

18 pages

R2 v1 2026-06-22T20:09:25.072Z