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@article{TRSPY_1987_180_a137, author = {V. M. Filippov}, title = {On a~variational method in spaces with dominant mixed derivative}, journal = {Informatics and Automation}, pages = {224--225}, publisher = {mathdoc}, volume = {180}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a137/} }
V. M. Filippov. On a~variational method in spaces with dominant mixed derivative. Informatics and Automation, Theory of functions and related questions of analysis, Tome 180 (1987), pp. 224-225. http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a137/