TY - JOUR AU - V. L. Kurakin TI - Hopf Algebra Dual to a Polynomial Algebra over a Commutative Ring JO - Matematičeskie zametki PY - 2002 SP - 677 EP - 685 VL - 71 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2002_71_5_a3/ LA - ru ID - MZM_2002_71_5_a3 ER -