2 00 6 The Ŵ - orbit of ρ , Kostant ’ s formula for powers of the Euler product and affine Weyl groups as permutations of Z Paola
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چکیده
Let an affine Weyl group Ŵ act as a group of affine transformations on a real vector space V . We analyze the Ŵ -orbit of a regular element in V and deduce applications to Kostant’s formula for powers of the Euler product and to the representations of Ŵ as permutations of the integers.
منابع مشابه
00 5 The Ŵ - orbit of ρ , Kostant ’ s formula for powers of the Euler product and affine Weyl groups as permutations of Z Paola Cellini Pierluigi
Let an affine Weyl group Ŵ act as a group of affine transformations on a real vector space V . We analyze the Ŵ -orbit of a regular element in V and deduce applications to Kostant’s formula for powers of the Euler product and to the representations of Ŵ as permutations of the integers.
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تاریخ انتشار 2006