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arXiv 1507.07572math.RT
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矩阵系数与Iwahori-Hecke代数模

Matrix Coefficients and Iwahori-Hecke Algebra Modules

Ben Brubaker, Daniel Bump, Solomon Friedberg

摘要:

我们建立了某些独特的模型之间的连接,或等价的唯一泛函,表示的p-adic群和线性字符的相应的Hecke代数。这使我们能够给这类模型的unramified主列的球形和岩堀固定向量的图像的统一评价。利用对偶群的表示论,我们给出了这些泛函下球向量象的一个显式的交流发电机表达式。

英文摘要:

We establish a connection between certain unique models, or equivalently unique functionals, for representations of p-adic groups and linear characters of their corresponding Hecke algebras. This allows us to give a uniform evaluation of the image of spherical and Iwahori-fixed vectors in the unramified principal series for this class of models. We provide an explicit alternator expressionfor the image of the spherical vectors under these functionals in terms of the representation theory of the dual group.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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