English

Rational Quartic Symmetroids

Algebraic Geometry 2017-08-15 v1

Abstract

We classify rational, irreducible quartic symmetroids in projective 3-space. They are either singular along a line or a smooth conic section, or they have a triple point or a tacnode.

Keywords

Cite

@article{arxiv.1708.04101,
  title  = {Rational Quartic Symmetroids},
  author = {Martin Helsø},
  journal= {arXiv preprint arXiv:1708.04101},
  year   = {2017}
}

Comments

25 pages, 5 figures

R2 v1 2026-06-22T21:13:57.747Z