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A Special Isogeny of K3 Surfaces

Adrian Clingher (U Missouri), z.Z. MPI - Seminar Algebraic Geometry (SAG)

What
  • Forschungsseminar "Algebraische Geometrie"
When May 16, 2013
from 10:30 am to 11:30 am
Where Bonn, Hörsaal MPI, Vivatsgasse 7
Contact Name Sachinidis
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I will discuss a correspondence relating two specific classes of complex algebraic K3 surfaces. The first class consists of K3 surfaces polarized by the rank-sixteen lattice H+E_7+E_7. The second class consists of K3 surfaces obtained as minimal resolutions of double covers of the projective plane branched over a configuration of six lines. The correspondence underlies a geometric two-isogeny of K3 surfaces.