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@article{DE_1985_21_3_a15, author = {G. M. Kesel'man}, title = {The spectral property of a perturbed {Sturm--Liouville} operator with nonlocal boundary conditions}, journal = {Differencialʹnye uravneni\^a}, pages = {494--499}, publisher = {mathdoc}, volume = {21}, number = {3}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1985_21_3_a15/} }
TY - JOUR AU - G. M. Kesel'man TI - The spectral property of a perturbed Sturm--Liouville operator with nonlocal boundary conditions JO - Differencialʹnye uravneniâ PY - 1985 SP - 494 EP - 499 VL - 21 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1985_21_3_a15/ LA - ru ID - DE_1985_21_3_a15 ER -
G. M. Kesel'man. The spectral property of a perturbed Sturm--Liouville operator with nonlocal boundary conditions. Differencialʹnye uravneniâ, Tome 21 (1985) no. 3, pp. 494-499. http://geodesic.mathdoc.fr/item/DE_1985_21_3_a15/