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arXiv · 1409.2245

Parabolically induced unitary representations of the universal group U(F)^+ are C_0

Corina Ciobotaru
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Abstract

By employing a new strategy we prove that all parabolically induced unitary representations of the Burger-Mozes universal group U(F)^+, with F being primitive, have all their matrix coefficients vanishing at infinity. This generalizes the same well-known result for the universal group U(F)^+, when F is 2-transitive.

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Corina Ciobotaru. 2014-09-08. Parabolically induced unitary representations of the universal group U(F)^+ are C_0. https://arxiv.org/abs/1409.2245

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