Myroslav L’vovych Horbachuk (on his 70th birthday) by Adamyan, V. M., Berezansky, Yu. M., Kochubei, A. N., Kuzhel', S. A., Marchenko, V. O., Mikhailets, V. A., Nizhnik, L. P., Ptashnik, B. I., Rofe-Beketov, F. S., Samoilenko, A. M., Samoilenko, Yu. S., Khruslov, E. Ya., Адамян, В. М., Березанський, Ю. М., Кочубей, А. Н., Кужіль, С. О., Марченко, В. О., Михайлець, В. А., Нижник, Л. П., Пташник, Б. Й., Рофе-Бекетов, Ф. С., Самойленко, А. М., Самойленко, Ю. С., Хруслов, Є. Я.

Get full text

Summability of series in the root functions of boundary-value problems of Bitsadze-Samarskii type by Aliev, I. V., Алиев, И. В., Алиев, И. В.

Get full text

Integration of a modified double-infinite Toda lattice by using the inverse spectral problem by Berezansky, Yu. M., Березанський, Ю. М.

Get full text

On conditions under which the sum of self-adjoint operators with given integer spectra is a scalar operator by Hrushevoi, R. V., Грушевой, Р. В.

Get full text

Distributed-order calculus: An operator-theoretic interpretation by Kochubei, A. N., Кочубей, А. Н.

Get full text

On infinite-rank singular perturbations of the Schrödinger operator by Kuzhel', S. A., Vavrykovych, L., Кужіль, С. О., Ваврикович, Л.

Get full text

Elliptic boundary-value problem in a two-sided improved scale of spaces by Mikhailets, V. A., Murach, A. A., Михайлец, В. А., Мурач, А. А., Михайлец, В. А., Мурач, А. А.

Get full text

Nonisospectral flows on semiinfinite unitary block Jacobi matrices by Mokhonko, A. A., Мохонько, О. А.

Get full text

On the *-representation of one class of algebras associated with Coxeter graphs by Popova, N. D., Samoilenko, Yu. S., Strilets, O. V., Попова, Н. Д., Самойленко, Ю. С., Стрілець, О. В.

Get full text

Characterization of the rate of convergence of one approximate method for the solution of an abstract Cauchy problem by Kashpirovskii, A. I., Torba, S. M., Кашпіровський, О. І., Торба, С. М.

Get full text

A locally compact quantum group of triangular matrices by Fima, P., Vainerman, L. I., Фіма, П., Вайнерман, Л. І.

Get full text

On Sidon-Telyakovskii-type conditions for the integrability of multiple trigonometric series by Ivashchuk, O. V., Zaderei, P. V., Pelagenko, E. N., Іващук, О. В., Задерей, П. В., Пелагенко, Є. Н.

Get full text

Cauchy problem for a semilinear Éidel’man parabolic equation by Korkuna, O. E., Коркуна, О. Є.

Get full text

Basic properties and applications of graded fractal bundles related to Clifford structures: An introduction by Castillo, Alvarado F. L., Lawrynowicz, J., Suzuki, O., Кастіло, Альварадо Ф. Л., Лавринович, Й., Сузукі, О.

Get full text

Piecewise-smooth+ version of the implicit-function theorem by Miklyukov, V. M., Миклюков, В. М., Миклюков, В. М.

Get full text

On the asymptotic equilibrium and asymptotic equivalence of differential equations in Banach spaces by Nguyen, The Hoan, Nguyen, Minh Man, Nguyen, Sinh Bay, Нгуєн, Зе Хоан, Нгуєн, Мінь Ман, Нгуєн, Сінь-Бей

Get full text

Best linear methods of approximation and optimal orthonormal systems of the Hardy space by Savchuk, V. V., Савчук, В. В.

Get full text

Best M-term orthogonal trigonometric approximations of the classes B Ωp,θ of periodic functions of many variables by Stasyuk, S. A., Стасюк, С. А.

Get full text

On the application of some concepts of ring theory to the study of the influence of systems of subgroups of a group by Piskun, M. M., Semko, N. N., Пискун, М. М., Семко, Н. Н., Пискун, М. М., Семко, Н. Н.

Get full text

Approximation of functions from the class $\hat{C}^{\psi}_{\beta, \infty}$ by Poisson biharmonic operators in the uniform metric by Zhyhallo, T. V., Kharkevych, Yu. I., Жигалло, Т. В., Харкевич, Ю. І.

Get full text