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arXiv · alg-geom/9602016

Conics Touching a Quartic Surface with 13 Nodes

Ingo Hadan
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Abstract

Motivated by questions occuring in the construction of certain twistor spaces the parameter space of conics tangent to a given quartic is investigated. For a given real quartic surface in complex $\PP ^3$ that has exactly 13 ordinary nodes as singularities this parameter space is studied. In particular, its irreducible components are described.

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Ingo Hadan. 1996-02-22. Conics Touching a Quartic Surface with 13 Nodes. https://arxiv.org/abs/alg-geom/9602016

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