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arXiv · 2308.06809

Low degree unramified cohomology of generic diagonal hypersurfaces

Jean-Louis Colliot-Thélène·Alexei N. Skorobogatov
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Abstract

We prove that the i-th unramified cohomology group of the generic diagonal hypersurface in the projective space of dimension n>i is trivial for i=1,2,3.

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Jean-Louis Colliot-Thélène, Alexei N. Skorobogatov. 2023-08-13. Low degree unramified cohomology of generic diagonal hypersurfaces. https://arxiv.org/abs/2308.06809

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