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@article{IVM_2008_7_a5, author = {S. Ya. Serovaǐskiǐ}, title = {Sequential differentiation and its applications in optimal control problems}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {45--56}, publisher = {mathdoc}, number = {7}, year = {2008}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_2008_7_a5/} }
S. Ya. Serovaǐskiǐ. Sequential differentiation and its applications in optimal control problems. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (2008), pp. 45-56. http://geodesic.mathdoc.fr/item/IVM_2008_7_a5/