English

Zariski multiples associated with quartic curves

Algebraic Geometry 2022-09-27 v1

Abstract

We investigate Zariski multiples of plane curves Z1,,ZNZ_1, \dots, Z_N such that each ZiZ_i is a union of a smooth quartic curve, some of its bitangents, and some of its 4-tangent conics. We show that, for plane curves of this type, the deformation types are equal to the homeomorphism types, and that the number of deformation types grows as O(d62)O(d^{62}) when the degree dd of the plane curves tends to infinity.

Keywords

Cite

@article{arxiv.2209.11938,
  title  = {Zariski multiples associated with quartic curves},
  author = {Ichiro Shimada},
  journal= {arXiv preprint arXiv:2209.11938},
  year   = {2022}
}

Comments

23 pages

R2 v1 2026-06-28T02:00:37.813Z