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@article{DE_1993_29_1_a21, author = {A. E. Zernov}, title = {Approximation of the solution of an initial-value problem}, journal = {Differencialʹnye uravneni\^a}, pages = {168--169}, publisher = {mathdoc}, volume = {29}, number = {1}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1993_29_1_a21/} }
A. E. Zernov. Approximation of the solution of an initial-value problem. Differencialʹnye uravneniâ, Tome 29 (1993) no. 1, pp. 168-169. http://geodesic.mathdoc.fr/item/DE_1993_29_1_a21/