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@article{DE_1988_24_3_a5, author = {V. I. Maksimov}, title = {Existence of strong solutions of differential equations in a {Hilbert} space}, journal = {Differencialʹnye uravneni\^a}, pages = {398--407}, publisher = {mathdoc}, volume = {24}, number = {3}, year = {1988}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1988_24_3_a5/} }
V. I. Maksimov. Existence of strong solutions of differential equations in a Hilbert space. Differencialʹnye uravneniâ, Tome 24 (1988) no. 3, pp. 398-407. http://geodesic.mathdoc.fr/item/DE_1988_24_3_a5/