Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9518166 | Advances in Mathematics | 2005 | 34 Pages |
Abstract
We use the Steenrod algebra to study the Chow ring CH*BG of the classifying space of an algebraic group G. We describe a localization property which relates a given G to its elementary abelian subgroups, and we study a number of particular cases, namely symmetric groups and Chevalley groups. It turns out that the Chow rings of these groups are completely determined by the abelian subgroups and their fusion.
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Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
Pierre Guillot,