The 3-rd unramified cohomology for norm one torus

DOI10.1016/j.jnt.2023.10.014arXiv2209.14590OpenAlexW4388974396MaRDI QIDQ6187121

Dasheng Wei, Hanqing Long

Publication date: 10 January 2024

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

Full work available at URL: https://arxiv.org/abs/2209.14590

zbMATH Keywords

unramified cohomologyalgebraic tori

Mathematics Subject Classification ID

Rational points (14G05) Rational and unirational varieties (14M20) Étale and other Grothendieck topologies and (co)homologies (14F20) Galois cohomology of linear algebraic groups (11E72)

Cites Work

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• Hypersurfaces quartiques de dimension 3 : non-rationalité stable
• The Splitting of the Hochschild-Serre Spectral Sequence for a Product of Groups
• Complexe de de\thinspace Rham-Witt et cohomologie cristalline
• La $R$-équivalence sur les tores
• Stably irrational hypersurfaces of small slopes
• Weak Approximation for Tori Over p-adic Function Fields

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