We introduce a filtration of a (g.K)-module of some space of functions on a reductive symmetric space G/H, and compute the associated grading as a direct sum of induced representations. As an application of this result to the reductive groups viewed as symmetric spaces, we are able to realize any Harish-Chandra module as a subquotient of a direct sum of induced representations from parabolic subgroups, the inducing representations being trivial on the unipotent radical.
@article{hal-00089062,
author = {Delorme, Patrick and Souaifi, Sofiane},
title = {Filtration de certains espaces de fonctions sur un espace sym\'etrique r\'eductif},
journal = {HAL},
volume = {2004},
number = {0},
year = {2004},
language = {fr},
url = {http://dml.mathdoc.fr/item/hal-00089062}
}
Delorme, Patrick; Souaifi, Sofiane. Filtration de certains espaces de fonctions sur un espace symétrique réductif. HAL, Tome 2004 (2004) no. 0, . http://gdmltest.u-ga.fr/item/hal-00089062/