Suites exactes déduites de la suite spectrale de Leray en cohomologie non abélienne

DOI10.1016/0021-8693(82)90317-9zbMath0502.14005OpenAlexW2030519064MaRDI QIDQ1172677

Jean-Claude Douai

Publication date: 1982

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8693(82)90317-9

zbMATH Keywords

ruled surfaceisogenynonabelian cohomologysemisimple group scheme

Mathematics Subject Classification ID

Group actions on varieties or schemes (quotients) (14L30) Étale and other Grothendieck topologies and (co)homologies (14F20) Special surfaces (14J25) Group schemes (14L15)

Related Items (2)

Cohomologie des schémas en groupes sur les courbes définies sur les corps quasi-finis et loi de réciprocité. (Cohomology of group schemes over curves defined over quasi-finite fields and reciprocity law) ⋮ Quasi-abelian crossed modules and nonabelian cohomology

Cites Work

• Halbeinfache Gruppenschemata über Dedekindringen
• Semisimple group schemes over complete curves
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