TY - JOUR AU - M. V. Shamolin TI - Some tensor invariants of geodesic, potential, and dissipative systems on the tangent bundles of two-dimensional manifolds JO - Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory PY - 2022 SP - 108 EP - 116 VL - 209 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTO_2022_209_a8/ LA - ru ID - INTO_2022_209_a8 ER -