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arXiv · 1312.0486

The dimension of affine Deligne-Lusztig varieties in the affine Grassmannian of unramified groups

Paul Hamacher
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Abstract

In this paper we calculate the dimension of affine Deligne-Lusztig varieties in the affine Grassmannian of unramified groups. We also examine the irreducible components of ADLVs in the superbasic case and the $J_b(F)$-action on them.

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Paul Hamacher. 2015-03-09. The dimension of affine Deligne-Lusztig varieties in the affine Grassmannian of unramified groups. https://doi.org/10.1093/imrn%2Frnv081

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