TY - JOUR AU - A. V. Petukhov TI - A criterion for the quotient of an algebraic group by a~one-dimensional subgroup to be affine JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2007 SP - 1005 EP - 1006 VL - 62 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_2007_62_5_a14/ LA - en ID - RM_2007_62_5_a14 ER -