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@article{KUKTF_1992_a0, author = {Yu. R. Agachev}, title = {On an approximate method for solving differential equations}, journal = {Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz}, pages = {3--14}, publisher = {mathdoc}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KUKTF_1992_a0/} }
Yu. R. Agachev. On an approximate method for solving differential equations. Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz, Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz (1992), pp. 3-14. http://geodesic.mathdoc.fr/item/KUKTF_1992_a0/