Zhongwei Yang
Published 2023-04-04Version 1
In this paper, we study the emptiness/nonemptiness and the dimension formulas of affine Deligne-Lusztig varieties for $Sp_4(L)$. We mainly calculate the degree of class polynomials for the Iwahori-Hecke algebra of type $\widetilde{C}_2$. Then, give an explicit description on the emptiness/nonemptiness and dimension formulas of affine Deligne-Lusztig varieties for the group $Sp_4(L)$.
Dimensions of affine Deligne-Lusztig varieties in affine flag varieties
Formulas for the dimensions of some affine Deligne-Lusztig Varieties
On the dimension of some union of affine Deligne-Lusztig varieties
![QR code for arXiv:2304.02093 [math.RT]](http://oss.arxitics.com/images/favicon.svg)