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@article{DAN_1958_120_3_a10, author = {Ya. Shapiro}, title = {Geodesical direction fields and the group of similitudes in the space of affine connection}, journal = {Doklady Akademii Nauk}, pages = {481--484}, publisher = {mathdoc}, volume = {120}, number = {3}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_120_3_a10/} }
TY - JOUR AU - Ya. Shapiro TI - Geodesical direction fields and the group of similitudes in the space of affine connection JO - Doklady Akademii Nauk PY - 1958 SP - 481 EP - 484 VL - 120 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_120_3_a10/ LA - ru ID - DAN_1958_120_3_a10 ER -
Ya. Shapiro. Geodesical direction fields and the group of similitudes in the space of affine connection. Doklady Akademii Nauk, Tome 120 (1958) no. 3, pp. 481-484. http://geodesic.mathdoc.fr/item/DAN_1958_120_3_a10/