TY - JOUR AU - D. B. Fuchs TI - Finite dimensionality of homologies of the Lie algebra of Hamiltonian vector field on the plane JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1985 SP - 68 EP - 73 VL - 19 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1985_19_4_a7/ LA - ru ID - FAA_1985_19_4_a7 ER -