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@article{IVM_1986_12_a4, author = {V. Ya. Derr}, title = {Sufficient conditions for the nonoscillation of a~second-order equation with respect to a~functional}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {21--26}, publisher = {mathdoc}, number = {12}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1986_12_a4/} }
TY - JOUR AU - V. Ya. Derr TI - Sufficient conditions for the nonoscillation of a~second-order equation with respect to a~functional JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1986 SP - 21 EP - 26 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1986_12_a4/ LA - ru ID - IVM_1986_12_a4 ER -
V. Ya. Derr. Sufficient conditions for the nonoscillation of a~second-order equation with respect to a~functional. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 12 (1986), pp. 21-26. http://geodesic.mathdoc.fr/item/IVM_1986_12_a4/