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arXiv · 2603.22255

On corank 4 unitary representations of classical groups

Baiying Liu·Chi-Heng Lo·Brian Wen
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Abstract

In this paper, we explicitly classify the corank 4 unitary representations of symplectic or split odd special orthogonal groups over non-Archimedean local fields of characteristic zero, by classifying Arthur representations of corank 4 and verifying the corresponding unitary dual conjecture recently proposed by Hazeltine-Jiang-Liu-Lo-Zhang in [HJLLZ24].

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Baiying Liu, Chi-Heng Lo, Brian Wen. 2026-03-23. On corank 4 unitary representations of classical groups. https://arxiv.org/abs/2603.22255

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