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Unitary spherical spectrum for split classical groups

Dan Barbasch
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Abstract

This paper gives a complete classification of the unitary irreducible spherical representations of split real and p-adic groups. The results were obtained around 2000, the changes to the new version are expository.

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Dan Barbasch. 2009-10-22. Unitary spherical spectrum for split classical groups. https://arxiv.org/abs/math/0609828

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