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Duality between GL(n,R), GL(n,Qp), and the degenerate affine Hecke algebra for gl(n)
- American Journal of Mathematics
- Johns Hopkins University Press
- Volume 134, Number 1, February 2012
- pp. 141-170
- 10.1353/ajm.2012.0001
- Article
- Additional Information
We define an exact functor $F_{n,k}$ from the category of Harish-Chandra modules for ${\rm GL}(n,\Bbb{R})$
to the category of finite-dimensional representations for the degenerate affine Hecke algebra for
$\frak{g}\frak{l}(k)$. Under certain natural hypotheses, we prove that the functor maps
standard modules to standard modules (or zero) and irreducibles to irreducibles (or zero).