TY - JOUR AU - N. V. Denisova TI - Tensor invariants of dynamical systems, and steady flows of a viscous fluid JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 2002 SP - 40 EP - 45 IS - 3 UR - http://geodesic.mathdoc.fr/item/VMUMM_2002_3_a6/ LA - ru ID - VMUMM_2002_3_a6 ER -