2 papers
math.RT2025
Generic Mackey Formula for Parahoric Lusztig Functors
Zhihang Yu
Parahoric Lusztig induction gives a broad class of virtual smooth representations of parahoric subgroups in a -adic group, serving as a natural generalization of classical Luszt…
math.RT2025
An alternative construction of character sheaves on parahoric subgroups
Alexander B. Ivanov, Sian Nie, Zhihang Yu
Inspired by the foundational work of Bezrukavnikov and Chan \cite{BC24} on character sheaves for parahoric subgroups and an alternative interpretation of deep level Deligne-Lusztig…