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@article{DE_1999_35_3_a3, author = {M. M. Khapaev and A. A. Tsygankov}, title = {An algorithm for solving the conditional extremum problem}, journal = {Differencialʹnye uravneni\^a}, pages = {310--312}, publisher = {mathdoc}, volume = {35}, number = {3}, year = {1999}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1999_35_3_a3/} }
M. M. Khapaev; A. A. Tsygankov. An algorithm for solving the conditional extremum problem. Differencialʹnye uravneniâ, Tome 35 (1999) no. 3, pp. 310-312. http://geodesic.mathdoc.fr/item/DE_1999_35_3_a3/