Papers › Cohomology and the Brauer groups of diagonal surfaces
Cohomology and the Brauer groups of diagonal surfaces
Damián Gvirtz-Chen, Alexei N. Skorobogatov
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We present a method for calculating the Brauer group of a surface given by a diagonal equation in the projective space. For diagonal quartic surfaces with coefficients in Q we determine the Brauer groups over Q and Q(i).
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