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@article{DAN_1962_147_2_a3, author = {I. A. Grigor'eva}, title = {A generalization of {Bernstein{\textquoteright}s} theorem on the form of nonnegative trigonometric polynomials to the case of}, journal = {Doklady Akademii Nauk}, pages = {283--286}, publisher = {mathdoc}, volume = {147}, number = {2}, year = {1962}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1962_147_2_a3/} }
TY - JOUR AU - I. A. Grigor'eva TI - A generalization of Bernstein’s theorem on the form of nonnegative trigonometric polynomials to the case of JO - Doklady Akademii Nauk PY - 1962 SP - 283 EP - 286 VL - 147 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_147_2_a3/ LA - ru ID - DAN_1962_147_2_a3 ER -
I. A. Grigor'eva. A generalization of Bernstein’s theorem on the form of nonnegative trigonometric polynomials to the case of. Doklady Akademii Nauk, Tome 147 (1962) no. 2, pp. 283-286. http://geodesic.mathdoc.fr/item/DAN_1962_147_2_a3/