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@article{FAA_1996_30_1_a7, author = {A. M. Gomilko}, title = {On the {Theory} of $J${-Self-Adjoint} {Perturbations} of {Self-Adjoint} {Operators}}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {61--63}, publisher = {mathdoc}, volume = {30}, number = {1}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1996_30_1_a7/} }
A. M. Gomilko. On the Theory of $J$-Self-Adjoint Perturbations of Self-Adjoint Operators. Funkcionalʹnyj analiz i ego priloženiâ, Tome 30 (1996) no. 1, pp. 61-63. http://geodesic.mathdoc.fr/item/FAA_1996_30_1_a7/