Affine Kac-Moody Lie algebras as torsors over the punctured line
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Publication:1866470
DOI10.1016/S0019-3577(02)80008-8zbMath1029.17021arXivmath/0203277OpenAlexW1990182438MaRDI QIDQ1866470
Publication date: 5 June 2003
Published in: Indagationes Mathematicae. New Series (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/math/0203277
Related Items (8)
Locally trivial principal homogeneous spaces and conjugacy theorems for Lie algebras ⋮ Covering algebras II: Isomorphism of loop algebras ⋮ Automorphisms of toroidal Lie superalgebras ⋮ Remarks on the Isotriviality of Multiloop Algebras ⋮ Galois cohomology and forms of algebras over Laurent polynomial rings ⋮ Isotriviality and étale cohomology of Laurent polynomial rings ⋮ Vanishing of \(H^1\) for Dedekind rings and applications to loop algebras ⋮ Torsors, reductive group schemes and extended affine Lie algebras
Cites Work
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- Locally trivial principal homogeneous spaces
- Locally trivial principal homogeneous spaces and conjugacy theorems for Lie algebras
- Regular elements of semisimple algebraic groups
- Halbeinfache Gruppenschemata über Dedekindringen
- Rationality properties of linear algebraic groups. II
- 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
- Infinite flag varieties and conjugacy theorems
- Covering algebras II: Isomorphism of loop algebras
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