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@article{DAN_1958_121_2_a8, author = {Sun Khe-shen}, title = {On the rigidity of an unclosed surface of non-negative curvature in the case of a non-orthogonal bushing linkage}, journal = {Doklady Akademii Nauk}, pages = {229--232}, publisher = {mathdoc}, volume = {121}, number = {2}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_121_2_a8/} }
TY - JOUR AU - Sun Khe-shen TI - On the rigidity of an unclosed surface of non-negative curvature in the case of a non-orthogonal bushing linkage JO - Doklady Akademii Nauk PY - 1958 SP - 229 EP - 232 VL - 121 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_121_2_a8/ LA - ru ID - DAN_1958_121_2_a8 ER -
Sun Khe-shen. On the rigidity of an unclosed surface of non-negative curvature in the case of a non-orthogonal bushing linkage. Doklady Akademii Nauk, Tome 121 (1958) no. 2, pp. 229-232. http://geodesic.mathdoc.fr/item/DAN_1958_121_2_a8/