TY - JOUR AU - Thomas Brüstle AU - Lutz Hille TI - Actions of parabolic subgroups in GL_n on unipotent normal subgroups and quasi-hereditary algebras JO - Colloquium Mathematicum PY - 2000 SP - 281 EP - 294 VL - 83 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-83-2-281-294/ DO - 10.4064/cm-83-2-281-294 LA - en ID - 10_4064_cm_83_2_281_294 ER -