Note on reducibility of parabolic induction for hermitian quaternionic groups over $p$-adic fields

Neven Grbac, Nevena Jurčević Peček

Abstract


In this paper we study the reducibility of certain class of parabolically induced representations of $p$-adic hermitian quaternionic groups. We use the Jacquet modules techniques and the theory of $R$-groups to extend the reducibility results of Tadi\'{c} for split classical groups to the case of arbitrary hermitian quaternionic group.


Keywords


Hermitian quaternionic groups; parabolically induced representations; reducibility; Jacquet modules; structural formula; R-groups

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ISSN: 1331-0623 (Print), 1848-8013 (Online)