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

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History of the Appearance of Infinite-Dimensional Analysis and its Development in Ukraine von Gorbachuk, M. L., Горбачук, М. Л.

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Phragmén-Lindelöf theorem for solutions of elliptic differential equations in a banach space von Gorbachuk, M. L., Горбачук, М. Л.

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On analytic solutions of operator differential equations von Gorbachuk, M. L., Горбачук, М. Л.

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On the spectral functions of differential equations of the second order with operator coefficients von Gorbachuk, M. L., Горбачук, М. Л.

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Spaces of smooth and generalized vectors of the generator of an analytic semigroup and their applications von Gorbachuk, V. M., Gorbachuk, M. L., Горбачук, В. М., Горбачук, М. Л.

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Representations of a Group of Linear Operators in a Banach Space on the Set of Entire Vectors of its Generator von Gorbachuk, V. M., Gorbachuk, M. L., Горбачук, В. М., Горбачук, М. Л.

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

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On the correct solvability of the Dirichlet problem for operator differential equations in a Banach space von Gorbachuk, V. M., Gorbachuk, M. L., Горбачук, В. М., Горбачук, М. Л.

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Mykhailo Vasyl'ovych Ostrograds'kyi and his role in the development of mathematics von Gorbachuk, M. L., Samoilenko, A. M., Горбачук, М. Л., Самойленко, А. М.

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

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Estimate of error of an approximated solution by the method of moments of an operator equation von Gorbachuk, M. L., Yakymiv, R. Ya., Горбачук, М. Л., Якимів, Р. Я.

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

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Direct and Inverse Theorems in the Theory of Approximation by the Ritz Method von Gorbachuk, M. L., Hrushka, Ya. I., Torba, S. M., Горбачук, М. Л., Грушка, Я. І., Торба, С. М.

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

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Yurii Makarovich Berezanskii von Gorbachuk, M. L., Mitropolskiy, Yu. A., Samoilenko, A. M., Skrypnik, I. V., Горбачук, М. Л., Митропольський, Ю. О., Самойленко, А. М., Скрипник, І. В.

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Bohdan Iosypovych Ptashnyk von Gorbachuk, M. L., Luchka, A. Y., Mitropolskiy, Yu. A., Samoilenko, A. M., Горбачук, М. Л., Лучка, А. Ю., Митропольський, Ю. О., Самойленко, А. М.

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