A simple proof of the non-rationality of a general quartic double solid
Bull. Korean Math. Soc. 2017 Vol. 54, No. 5, 1619-1625
https://doi.org/10.4134/BKMS.b160682
Published online September 30, 2017
Yuri Prokhorov
National Research University Higher School of Economics
Abstract : 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
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