Inverse Satake transforms
Inverse Satake transforms
复制标题
Satake 逆变换
DOI:
10.1007/978-3-319-94833-1_11
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发表时间:
2014
期刊:
影响因子:
--
通讯作者:
Y. Sakellaridis
中科院分区:
文献类型:
--
作者:
Y. Sakellaridis
Let H be a split reductive group over a local non-archimedean field, and let H^ denote its Langlands dual group. We present an explicit formula for the generating function of an unramified L-function associated to a highest weight representation of the dual group, considered as a series of elements in the Hecke algebra of H. This offers an alternative approach to a solution of the same problem by Wen-Wei Li. Moreover, we generalize the notion of "Satake transform" and perform the analogous calculation for a large class of spherical varieties.