Duflo's Conjecture for the Restriction of Tempered Representations of GL(n) to a Mirabolic Subgroup
Journal of Lie theory, Tome 34 (2024) no. 4, pp. 785-804
We prove Duflo's conjecture in the setting of restriction of tempered representations of GL(n, R) (or GL(n, C)) to a mirabolic subgroup. The proof is mainly based on Sahi's results concerning the branching laws in this setting and precise knowledge of the moment map that we obtain in this paper.
Classification :
22E46
Mots-clés : Duflo's conjecture, Kirillov's conjecture, orbit method, tempered representations, moment map
Mots-clés : Duflo's conjecture, Kirillov's conjecture, orbit method, tempered representations, moment map
@article{JLT_2024_34_4_JLT_2024_34_4_a2,
author = {G. Liu and J. Yu},
title = {Duflo's {Conjecture} for the {Restriction} of {Tempered} {Representations} of {GL(n)} to a {Mirabolic} {Subgroup}},
journal = {Journal of Lie theory},
pages = {785--804},
year = {2024},
volume = {34},
number = {4},
url = {http://geodesic.mathdoc.fr/item/JLT_2024_34_4_JLT_2024_34_4_a2/}
}
TY - JOUR AU - G. Liu AU - J. Yu TI - Duflo's Conjecture for the Restriction of Tempered Representations of GL(n) to a Mirabolic Subgroup JO - Journal of Lie theory PY - 2024 SP - 785 EP - 804 VL - 34 IS - 4 UR - http://geodesic.mathdoc.fr/item/JLT_2024_34_4_JLT_2024_34_4_a2/ ID - JLT_2024_34_4_JLT_2024_34_4_a2 ER -
G. Liu; J. Yu. Duflo's Conjecture for the Restriction of Tempered Representations of GL(n) to a Mirabolic Subgroup. Journal of Lie theory, Tome 34 (2024) no. 4, pp. 785-804. http://geodesic.mathdoc.fr/item/JLT_2024_34_4_JLT_2024_34_4_a2/