Bull. Korean Math. Soc. 2017; 54(5): 1619-1625
Online first article July 20, 2017 Printed September 30, 2017
https://doi.org/10.4134/BKMS.b160682
Copyright © The Korean Mathematical Society.
Yuri Prokhorov
National Research University Higher School of Economics
The aim of this short note is to give a simple proof of the non-rationality of the double cover of the three-dimensional projective space branched over a sufficiently general quartic.
Keywords: double solid, intermediate Jacobian, Torelli theorem
MSC numbers: 14E08, 14J30, 14J45, 14J50
2011; 48(2): 377-386
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