Author:
Farkas Gavril,Verra Alessandro
Abstract
AbstractUsing the connection discovered by Hassett between the Noether-Lefschetz moduli space $$\mathcal {C}_{42}$$
C
42
of special cubic fourfolds of discriminant 42 and the moduli space $$\mathcal {F}_{22}$$
F
22
of polarized K3 surfaces of genus 22, we show that the universal K3 surface over $$\mathcal {F}_{22}$$
F
22
is unirational.
Funder
Humboldt-Universität zu Berlin
Publisher
Springer Science and Business Media LLC
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