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@article{TRSPY_1985_172_a14, author = {L. D. Kudryavtsev}, title = {On variational problems for quadratic weight functionals on infinite intervals}, journal = {Informatics and Automation}, pages = {202--214}, publisher = {mathdoc}, volume = {172}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1985_172_a14/} }
L. D. Kudryavtsev. On variational problems for quadratic weight functionals on infinite intervals. Informatics and Automation, Investigations on the theory of functions of several real variables and approximation of functons, Tome 172 (1985), pp. 202-214. http://geodesic.mathdoc.fr/item/TRSPY_1985_172_a14/