Harish-Chandra Modules over $\Bbb Z$

Günter Harder

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arXiv · 1407.0574

Harish-Chandra Modules over $\Bbb Z$

Günter Harder

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Abstract

In this note we discuss the concept of Harish-Chandra modules over the integers. The main result is a rationality result for certain intertwining operator which is used in a joint paper with Raghuram. We also discuss an interesting question concerning the arithmetic properties of this intertwining operator.

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Günter Harder. 2014-07-02. Harish-Chandra Modules over $\Bbb Z$. https://arxiv.org/abs/1407.0574

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