TY - JOUR AU - Jozsef Horvath TI - A Dimension Theorem for Vectors Fixed by Unipotent Groups. JO - Mathematische Zeitschrift PY - 1990 SP - 335 EP - 338 VL - 203 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1990__203_3_174132/ ID - MZ_1990__203_3_174132 ER -