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@article{DAN_1975_224_5_a2, author = {V. V. Katrakhov}, title = {On the spectrum, eigen- and spectral functions of singular elliptic operators}, journal = {Doklady Akademii Nauk}, pages = {1000--1003}, publisher = {mathdoc}, volume = {224}, number = {5}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1975_224_5_a2/} }
V. V. Katrakhov. On the spectrum, eigen- and spectral functions of singular elliptic operators. Doklady Akademii Nauk, Tome 224 (1975) no. 5, pp. 1000-1003. http://geodesic.mathdoc.fr/item/DAN_1975_224_5_a2/