8 citations · 24 across the 11 of their papers we have counts for
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math.RT2023★ 1 cited
Local character expansions and asymptotic cones over finite fields
Dan Ciubotaru, Emile Okada
We generalise Gelfand-Graev characters to -graded Lie algebras and lift them to produce new test functions to probe the local character expansion in positive d…
math.RT2023★ 4 cited
Wavefront Sets of Unipotent Representations of Reductive -adic Groups II
Dan Ciubotaru, Lucas Mason-Brown, Emile Okada
The wavefront set is a fundamental invariant of an admissible representation arising from the Harish-Chandra-Howe local character expansion. In this paper, we give a precise formul…