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@article{DAN_1961_141_3_a15, author = {I. S. Chara}, title = {A numerical method of solving eigenvalue problems}, journal = {Doklady Akademii Nauk}, pages = {574--577}, publisher = {mathdoc}, volume = {141}, number = {3}, year = {1961}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1961_141_3_a15/} }
I. S. Chara. A numerical method of solving eigenvalue problems. Doklady Akademii Nauk, Tome 141 (1961) no. 3, pp. 574-577. http://geodesic.mathdoc.fr/item/DAN_1961_141_3_a15/