TY - JOUR AU - S. P. Tsarev TI - On~the Liouville Poisson brackets and one-dimensional Hamiltonian systems of hydrodynamic type arising in the Bogolyubov--Whitham averaging theory JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1984 SP - 227 EP - 228 VL - 39 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1984_39_6_a14/ LA - en ID - RM_1984_39_6_a14 ER -