Nodes on quintic spectrahedra

Authors

  • T. Brysiewicz MPI for Mathematics in the Sciences
  • K. Kozhasov Technische Universita ̈t Braunschweig
  • M. Kummer Technische Universita ̈t Dresden

Abstract

We classify transversal quintic spectrahedra by the location of 20 nodes on the respective real determinantal surface of degree 5. We identify 65 classes of such surfaces and find an explicit representative in each of them.

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Published

2021-10-10

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Articoli