Unramified Brauer groups of conic bundle threefolds in characteristic two
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Publication:5014719
DOI10.1353/ajm.2021.0040zbMath1484.14039arXiv1806.02668OpenAlexW3207849941MaRDI QIDQ5014719
Christian Böhning, Alessandro Bigazzi, Asher Auel, Hans-Christian Graf von Bothmer
Publication date: 8 December 2021
Published in: American Journal of Mathematics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1806.02668
Rational and unirational varieties (14M20) Global theory and resolution of singularities (algebro-geometric aspects) (14E15) (3)-folds (14J30) Brauer groups of schemes (14F22) Rationality questions in algebraic geometry (14E08)
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Unramified logarithmic Hodge–Witt cohomology and -invariance, On the \(\bmod p\) unramified cohomology of varieties having universally trivial Chow group of zero-cycles, Conic bundle fourfolds with nontrivial unramified Brauer group
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Cites Work
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- Maximal Orders
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