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@article{IVM_1983_9_a3, author = {I. Ya. Zabotin and A. I. Korablev}, title = {The method of the conditional $\varepsilon$-subgradient}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {22--26}, publisher = {mathdoc}, number = {9}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1983_9_a3/} }
I. Ya. Zabotin; A. I. Korablev. The method of the conditional $\varepsilon$-subgradient. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 9 (1983), pp. 22-26. http://geodesic.mathdoc.fr/item/IVM_1983_9_a3/