. A T ] 2 8 A ug 2 00 8 THE CHOW RINGS OF THE ALGEBRAIC GROUPS
نویسنده
چکیده
We determine the Chow rings of the complex algebraic groups E6 and E7, giving the explicit generators represented by the pullback images of Schubert varieties of the corresponding flag varieties. This is a continuation of the work of R. Marlin on the computation of the Chow rings of SOn(C), Spinn(C), G2, and F4.
منابع مشابه
ar X iv : m at h / 05 08 12 2 v 1 [ m at h . A G ] 6 A ug 2 00 5 The Chow rings of G 2 and Spin ( 7 )
We compute CH∗BG2 and CH ∗(BSpin7)(2), using in particular the stratification method introduced by Vezzosi. We also give some information on the Chow rings of the finite groups G2(q). This is a preliminary draft. I will add at least a few comments on higher spin groups.
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