On Darboux vector in Lorentzian 5-space von Iyigün, E., Ійігун, Е.

Volltext

Application of the method of averaging to the problems of optimal control for ordinary differential equations on the semiaxis von Kichmarenko, O. D., Кічмаренко, О. Д.

Volltext

Joint universality for $L$-functions from Selberg class and periodic Hurwitz zeta-functions von Macaitienė, R., Макатіене, Р.

Volltext

Construction of intermediate differentiable functions von Maslyuchenko, V. K., Mel'nik, V. S., Маслюченко, В. К., Мельник, В. С.

Volltext

Continued-fractions representations of the functions $\mathrm{s}\mathrm{h} z, \mathrm{c}\mathrm{h} z, \mathrm{s}\mathrm{i}\mathrm{n} z, \mathrm{c}\mathrm{o}\mathrm{s} z$ von Pahirya, M. M., Пагіря, М. М.

Volltext

Multiple modules of continuity and the best approximations of periodic functions in metric spaces von Pichugov, S. A., Пичугов, С. А., Пичугов, С. А.

Volltext

Best approximations of the Cauchy – Szegö kernel in the mean on the unit circle von Savchuk, V. V., Савчук, В. В.

Volltext

Necessary and sufficient conditions for the absolute instability of solutions of linear differential-difference equations with self-adjoint operator coefficients von Slyusarchuk, V. Yu., Слюсарчук, В. Ю.

Volltext

Lyapunov-type inequalities for two classes of nonlinear systems with homogeneous Dirichlet boundary conditions von Aktaş, M. F., Актас, М. Ф.

Volltext

Spectral properties of nonself-adjoint nonlocal boundary-value problems for the operator of differentiation of even order von Baranetskij, Ya. O., Kalenyuk, P. I., Kolyasa, L. I., Баранецький, Я. О., Каленюк, П. І., Коляса, Л. І.

Volltext

Weighted pseudoinversion with indefinite weights von Vareniuk, N. A., Galba, E. F., Sergienko, I. V., Khimich, A. N., Варенюк, Н. А., Галба, Е. Ф., Сергиенко, И. В., Химич, А. Н., Варенюк, Н. А., Галба, Е. Ф., Сергиенко, И. В., Химич, А. Н.

Volltext

Hedging of the European option with nonsmooth payment function von Glonti, O. A., Purtukhiya, O. G., Глонти, O. A., Пуртухия, О. Г., Глонти, O. A., Пуртухия, О. Г.

Volltext

The exponential twice continuously differentiable $ B$-spline algorithm for Burgers’ equation von Adar, N., Dag, I., Ersoy, O., Адар, Н., Даг, І., Ерсой, О.

Volltext

One method for the investigation of the fundamental solution of the Cauchy problem for parabolic systems von Litovchenko, V. A., Літовченко, В. А.

Volltext

A version of the projection-iterative method for the solution of Fredholm integral equations of the second kind von Feruk, V. A., Ферук, В. А.

Volltext

Lagrange stability and instability of nonregular semilinear differential-algebraic equations and applications von Filipkovska, M. S., Филипковская, М. С., Филипковская, М. С.

Volltext

On the lacunary $(A, ϕ)$ -statistical convergence of double sequences von Savaş, E., Саваш, Є.

Volltext

Properties of the logical consequence operation and its relationship with the independence of propositional logic von Öner, G., Öner, T., Şentürk, İ., Онер, Г., Онер, Т., Сентюрк, І.

Volltext

On the dependence of the norm of a multiply monotone function on the norms of its derivatives von Bondarenko, A. R., Kovalenko, O. V., Бондаренко, А. Р., Коваленко, О. В.

Volltext

On boundary values of three-harmonic Poisson integral on the boundary of a unit disk von Hembars'ka, S. B., Гембарська, С. В

Volltext