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Authors
Affiliations
1 Department of Mathematics, University of Alberta, Edmonton, Alberta T6G 2G1, CA
2 UMR 5208 du CNRS-Institut Camille Jordan-Universit´e Claude Bernard Lyon 1, 43 boulevard du 11 novembre 1918, 69622 Villeurbanne cedex, FR
3 Centro de Altos Estudios en Ciencia Exactas, Avenida de Mayo 866, (1084) Buenos Aires, AR
Source
Journal of the Ramanujan Mathematical Society, Vol 29, No 1 (2014), Pagination: 1-26
Abstract
We define and study the Whitehead group of isotropic (almost) simple simply connected group schemes over Laurent polynomial rings k[t±1], where k is a field of characteristic 0. Our motivation for doing this comes from infinite dimensional Lie theory.