No rational nonsingular quartic curve can be set-theoretic complete intersection on a cubic surface
P. C. Craighero, R. Gattazzo (1989)
Rendiconti del Seminario Matematico della Università di Padova
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Displaying similar documents to “Arithmetic on singular cubic surfaces”
No rational nonsingular quartic curve can be set-theoretic complete intersection on a cubic surface
Quintic surfaces of having a non singular model with
Piercarlo Craighero, Remo Gattazzo (1994)
Rendiconti del Seminario Matematico della Università di Padova
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Note on a circular cubic having one or more sextactic points at infinity
Haridas Bagchi, Biswarup Mukherji (1951)
Rendiconti del Seminario Matematico della Università di Padova
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Note on autopolar plane cubics
Hari das Bagchi, Manindra Chandra Chaki (1952)
Rendiconti del Seminario Matematico della Università di Padova
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On the order three Brauer classes for cubic surfaces
Andreas-Stephan Elsenhans, Jörg Jahnel (2012)
Open Mathematics
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We describe a method to compute the Brauer-Manin obstruction for smooth cubic surfaces over ℚ such that Br(S)/Br(ℚ) is a 3-group. Our approach is to associate a Brauer class with every ordered triplet of Galois invariant pairs of Steiner trihedra. We show that all order three Brauer classes may be obtained in this way. To show the effect of the obstruction, we give explicit examples.
Cubic points on cubic curves and the Brauer-Manin obstruction on K3 surfaces
Ronald van Luijk (2011)
Acta Arithmetica
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The non rationality of the generic Enriques' threefold
Luciana Picco Botta, Alessandro Verra (1983)
Compositio Mathematica
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Algebraic equivalence modulo rational equivalence on a cubic threefold
J. P. Murre (1972)
Compositio Mathematica
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