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@article{DE_1975_11_3_a14, author = {V. M. Yakupov}, title = {The {Cauchy} problem for the {Korteweg--de} {Vries} equation}, journal = {Differencialʹnye uravneni\^a}, pages = {556--561}, publisher = {mathdoc}, volume = {11}, number = {3}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1975_11_3_a14/} }
V. M. Yakupov. The Cauchy problem for the Korteweg--de Vries equation. Differencialʹnye uravneniâ, Tome 11 (1975) no. 3, pp. 556-561. http://geodesic.mathdoc.fr/item/DE_1975_11_3_a14/