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@article{DAN_1957_116_5_a7, author = {V. I. Plotnikov}, title = {On the differentiability of the solutions of variation problems in a non-parametric form}, journal = {Doklady Akademii Nauk}, pages = {746--749}, publisher = {mathdoc}, volume = {116}, number = {5}, year = {1957}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1957_116_5_a7/} }
TY - JOUR AU - V. I. Plotnikov TI - On the differentiability of the solutions of variation problems in a non-parametric form JO - Doklady Akademii Nauk PY - 1957 SP - 746 EP - 749 VL - 116 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_116_5_a7/ LA - ru ID - DAN_1957_116_5_a7 ER -
V. I. Plotnikov. On the differentiability of the solutions of variation problems in a non-parametric form. Doklady Akademii Nauk, Tome 116 (1957) no. 5, pp. 746-749. http://geodesic.mathdoc.fr/item/DAN_1957_116_5_a7/