Direct and inverse theorems on approximation of solution of operator equation by Gorbachuk, M.L., Gorbachuk, V.I.

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On the singularity of representations of Hermitian indefinite functions and sequences by Gorbachuk, V. I., Горбачук, В. И.

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On the behavior of orbits of uniformly stable semigroups at infinity by Gorbachuk, V. I., Gorbachuk, M. L., Горбачук, В. І., Горбачук, М. Л.

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On one generalization of the Berezanskii evolution criterion for the self-adjointness of operators by Gorbachuk, V. I., Gorbachuk, M. L., Горбачук, В. І., Горбачук, М. Л.

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Behavior of the extended spectral measure of a self-adjoint operator at infinity by Gorbachuk, V. I., Gorbachuk, M. L., Горбачук, В. І., Горбачук, М. Л.

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Theory of self-adjoint extensions of symmetric operators. entire operators and boundary-value problems by Gorbachuk, V. I., Gorbachuk, M. L., Горбачук, В. І., Горбачук, М. Л.

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On the representation of the vacuum mean of field operators in a space with an indefinite metrics by Gorbachuk, V. I., Gorbachuk, M. L., Горбачук, В. И., Горбачук, М. Л.

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Some problems of spectral theory of the second order linear differential equation with unlimited operator coefficients by Gorbachuk, V. I., Gorbachuk, M. L., Горбачук, В. И., Горбачук, М. Л.

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Functional Analysis in the Institute of Mathematics of the National Academy of Sciences of Ukraine by Berezansky, Yu. M., Gorbachuk, V. I., Gorbachuk, M. L., Березанський, Ю. М., Горбачук, В. І., Горбачук, М. Л.

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On the 60th birthday of Leonid Pavlovich Nizhnik by Berezansky, Yu. M., Gorbachuk, V. I., Gorbachuk, M. L., Korolyuk, V. S., Mitropolskiy, Yu. A., Samoilenko, A. M., Tarasov, V. G., Березанський, Ю. М., Горбачук, В. І., Горбачук, М. Л., Королюк, В. С., Митропольський, Ю. О., Самойленко, А. М., Тарасов, В. Г.

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Mark Grigorievich Krein (to the centenary of his birth) by Adamyan, V. M., Arov, D. Z., Berezansky, Yu. M., Gorbachuk, V. I., Gorbachuk, M. L., Mikhailets, V. A., Samoilenko, A. M., Адамян, В. М., Аров, Д. З., Березанський, Ю. М., Горбачук, В. І., Горбачук, М. Л., Михайлець, В. А., Самойленко, А. М.

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Leonid Pavlovych Nyzhnyk (on his 70-th birthday) by Berezansky, Yu. M., Gorbachuk, V. I., Gorbachuk, M. L., Kostyuchenko, A. G., Kuzhel', S. A., Marchenko, V. O., Samoilenko, A. M., Samoilenko, Yu. S., Khruslov, E. Ya., Березанський, Ю. М., Горбачук, В. І., Горбачук, М. Л., Костюченко, А. Г., Кужіль, С. О., Марченко, В. О., Самойленко, А. М., Самойленко, Ю. С., Хруслов, Є. Я.

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Yurij Makarovich Berezansky (the 80th anniversary of his birth) by Gorbachuk, V. I., Gorbachuk, M. L., Kondratiev, Yu. G., Kostyuchenko, A. G., Marchenko, V. O., Mitropolskiy, Yu. A., Nizhnik, L. P., Rofe-Beketov, F. S., Samoilenko, A. M., Samoilenko, Yu. S., Горбачук, В. І., Горбачук, М. Л., Кондратьєв, Ю. Г., Костюченко, А. Г., Марченко, В. О., Митропольський, Ю. О., Нижник, Л. П., Рофе-Бекетов, Ф. С., Самойленко, А. М., Самойленко, Ю. С.

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