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@article{DAN_1971_198_1_a9, author = {A. V. Pogorelov}, title = {An example of a twodimensional {Riemannian} metric admitting no local realization in $\mathrm{E}_3$}, journal = {Doklady Akademii Nauk}, pages = {42--43}, publisher = {mathdoc}, volume = {198}, number = {1}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1971_198_1_a9/} }
TY - JOUR AU - A. V. Pogorelov TI - An example of a twodimensional Riemannian metric admitting no local realization in $\mathrm{E}_3$ JO - Doklady Akademii Nauk PY - 1971 SP - 42 EP - 43 VL - 198 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1971_198_1_a9/ LA - ru ID - DAN_1971_198_1_a9 ER -
A. V. Pogorelov. An example of a twodimensional Riemannian metric admitting no local realization in $\mathrm{E}_3$. Doklady Akademii Nauk, Tome 198 (1971) no. 1, pp. 42-43. http://geodesic.mathdoc.fr/item/DAN_1971_198_1_a9/