English

Real representatives of equisingular strata of simple quartic surfaces

Algebraic Geometry 2018-10-15 v1

Abstract

We develop an algorithm detecting real representatives in equisingular strata of projective models of K3K3-surfaces. We apply this algorithm to spatial quartics and find two new examples of real strata without real representatives. As a by-product, we also give a new proof for the only previously known example of plane sextics.

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Cite

@article{arxiv.1810.05442,
  title  = {Real representatives of equisingular strata of simple quartic surfaces},
  author = {Cisem Gunes Aktas},
  journal= {arXiv preprint arXiv:1810.05442},
  year   = {2018}
}

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23 pages