Sur la R-équivalence de torseurs sous un groupe fini. (On the R-equivalence of torsors under a finite group)

DOI10.1016/S0022-314X(02)00066-5zbMath1079.14031arXivmath/0203151MaRDI QIDQ1874330

Laurent Moret-Bailly

Publication date: 25 May 2003

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

Full work available at URL: https://arxiv.org/abs/math/0203151

zbMATH Keywords

R-equivalencefinite group schemeG-torsors

Mathematics Subject Classification ID

Galois cohomology (11S25) Nonabelian homological algebra (category-theoretic aspects) (18G50) Local ground fields in algebraic geometry (14G20) Group schemes (14L15)

Related Items (1)

Specialization of zero cycles

Cites Work

• Principal homogeneous spaces under flasque tori; applications
• Rational connectedness and Galois covers of the projective line
• Hurwitz schemes and irreducibility of moduli of algebraic curves
• Seminar of algebraic geometry du Bois-Marie 1963--1964. Topos theory and étale cohomology of schemes (SGA 4). Vol. 1: Topos theory. Exp. I--IV
• La $R$-équivalence sur les tores
• Construction of coverings of pointed curves
• Simultaneous \(R\)-equivalence of torsors: a complement to an article of P. Gille
• \(R\)-equivalence of \(G\)-coverings over non-Archimedean local fields
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