The determinant of a double covering of the projective space of even dimension and the discriminant of the branch locus

DOI10.1016/j.jnt.2017.01.020zbMath1428.11123OpenAlexW2594632611MaRDI QIDQ529455

Yasuhiro Terakado

Publication date: 18 May 2017

Published in: Journal of Number Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jnt.2017.01.020

zbMATH Keywords

determinantsGalois representationsdiscriminantsbranched coveringsDel Pezzo surfaces

Mathematics Subject Classification ID

Varieties over global fields (11G35) Global ground fields in algebraic geometry (14G25)

Related Items (2)

Euler characteristics of homogeneous and weighted-homogeneous hypersurfaces ⋮ The discriminant of a hypersurface in weighted projective space

Cites Work

• The discriminant of a cubic surface
• Resultant, discriminant
• The discriminant and the determinant of a hypersurface of even dimension
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