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@article{DE_1978_14_3_a22, author = {V. P. Rudakov}, title = {Correctness of a boundary problem for differential-operator equations in a {Banach} space}, journal = {Differencialʹnye uravneni\^a}, pages = {554--555}, publisher = {mathdoc}, volume = {14}, number = {3}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1978_14_3_a22/} }
V. P. Rudakov. Correctness of a boundary problem for differential-operator equations in a Banach space. Differencialʹnye uravneniâ, Tome 14 (1978) no. 3, pp. 554-555. http://geodesic.mathdoc.fr/item/DE_1978_14_3_a22/