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arXiv · 2603.16819

Inadmissible representations of the tree automorphism group

Nicolas Monod
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Abstract

The automorphism group of a regular locally finite tree is shown to admit irreducible Banach representations that are not admissible. The dense subspace of smooth vectors contains no algebraically irreducible component.

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Nicolas Monod. 2026-03-17. Inadmissible representations of the tree automorphism group. https://arxiv.org/abs/2603.16819

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