Результати для

Результати для Показ 1051 - 1100 результатів із 310784 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&page=22&type=Subject&lng=uk 310784 1050 50 Subalgebras of generalized extended Galileo algebra Tue, 24 Mar 2026 03:45:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9278 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9278 Barannik , L. F. Стаття 1988 Barannik , L. F. 0 On asymptotic decompositions of invariant manifolds. II Tue, 24 Mar 2026 03:45:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9279 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9279 Baris , Ya. S. Стаття 1988 Baris , Ya. S. 0 Elimination of peculiarities of subharmonic, plurisubharmonic functions and their generalizations Tue, 24 Mar 2026 03:45:03 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9275 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9275 Tamrazov , P. M. Стаття 2025 Tamrazov , P. M. 0 Wronskians of solutions for one class of differential equations with polynomial coefficients Tue, 24 Mar 2026 03:45:02 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9276 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9276 Adamchik , V. S. Стаття 1988 Adamchik , V. S. 0 Estimations of deviations of transient characteristics for inhomogeneous Markovian processes Tue, 24 Mar 2026 03:45:01 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9277 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9277 Anisimov , V. V. Стаття 1988 Anisimov , V. V. 0 Exact values of widths for the classes of functions defined by the averaged smoothness characteristics and majorants in the space $L_2$ Tue, 24 Mar 2026 03:44:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9225 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9225 Vakarchuk, S. Стаття 2026 Vakarchuk, S. 0 Fusion and specialization for type ADE shuffle algebras Tue, 24 Mar 2026 03:44:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9264 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9264 Neguţ, Andrei Стаття 2026 Neguţ, Andrei 0 Bohr's inequalities associated with the set of all sequences of nonnegative continuous functions Tue, 24 Mar 2026 03:44:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9269 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9269 Biswas, Raju Стаття 2026 Biswas, Raju 0 A hypercomplex method for solving piecewise continuous biharmonic problem in domains with corner points Tue, 24 Mar 2026 03:44:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9215 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9215 Gryshchuk, S. Стаття 2026 Gryshchuk, S. 0 PS-lifting modules Tue, 24 Mar 2026 03:44:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9247 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9247 Kaynar, Engin Стаття 2026 Kaynar, Engin 0 Characterization and classification of sigmoid function and generalized discrete probability distributions series defined by Awolere–Oladipo derivative operator in the analytic univalent function space Tue, 24 Mar 2026 03:44:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9259 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9259 Awolere, Ibrahim Tunji Стаття 2026 Awolere, Ibrahim Tunji 0 Coefficient estimates in new subclasses of analytic and bi-univalent functions defined by the combinations of the $q$-derivative and the Sǎlǎgean derivative operator Tue, 24 Mar 2026 03:44:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9261 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9261 Orhan, Halit Стаття 2026 Orhan, Halit 0 Inverse initial-value problem in the spaces of Bessel potentials Tue, 24 Mar 2026 03:44:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9199 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9199 Boyko, P. Стаття 2026 Boyko, P. 0 On some classes of non-commutative dimonoids Tue, 24 Mar 2026 03:44:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9209 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9209 Gavrylkiv, V. Стаття 2026 Gavrylkiv, V. 0 Classes of functions in the set of circulant matrices and their characterization Tue, 24 Mar 2026 03:44:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9230 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9230 Abramov, Vyacheslav M. Стаття 2026 Abramov, Vyacheslav M. 0 On certain geometric properties and Hardy spaces of generalized Bessel–Wright function Tue, 24 Mar 2026 03:44:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9233 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9233 Nawaz, Muhammad Umar Стаття 2026 Nawaz, Muhammad Umar 0 Dual H-Toeplitz operators on the harmonic Bergman space Tue, 24 Mar 2026 03:44:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9237 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9237 Li, Ran Стаття 2026 Li, Ran 0 Evolution of spectral data and nonlinear equations Tue, 24 Mar 2026 03:44:54 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9195 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9195 Sakhnovich , L. A. Стаття 1988 Sakhnovich , L. A. 0 On symmetric bi-derivations acting upon prime ideals in any rings Tue, 24 Mar 2026 03:44:54 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9223 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9223 Sögütcü, Emine Koç Стаття 2026 Sögütcü, Emine Koç 0 Semi-inversion and properties of matrices invariants Tue, 24 Mar 2026 03:44:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9192 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9192 Mazko , A. G. Стаття 1988 Mazko , A. G. 0 Periodical orgraphs and their properties Tue, 24 Mar 2026 03:44:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9194 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9194 Pavlenko , V. A. Стаття 1988 Pavlenko , V. A. 0 On the mixed product of stochastic semigroups, generated by the Wiener processes Tue, 24 Mar 2026 03:44:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9196 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9196 Skorokhod , T. A. Стаття 1988 Skorokhod , T. A. 0 Limited distribution of disposition of the semi continuous process with a negative infinite mean in the moment of output from the interval Tue, 24 Mar 2026 03:44:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9197 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9197 Suprun , V. N. Стаття 1988 Suprun , V. N. 0 Concerning the mapping of a circular multiply connected domain on the plane and circle with notches along the finite rectilinear segments Tue, 24 Mar 2026 03:44:52 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9191 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9191 Dunduchenko , L. E. Стаття 1988 Dunduchenko , L. E. 0 Units in the group algebra $FS_{3}$ Tue, 24 Mar 2026 03:44:52 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9213 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9213 Gupta, Abhinay Kumar Стаття 2026 Gupta, Abhinay Kumar 0 Correction to "Quaternionic Davis–Wielandt shell in a right quaternionic Hilbert space'', Ukrainian Mathematical Journal, vol. 75, No. 6, November, 2023 (Ukrainian original vol. 75, No. 6, June, 2023) Tue, 24 Mar 2026 03:44:51 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9201 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9201 Jeribi, Aref Стаття 2026 Jeribi, Aref 0 Group approach to integration of the Todes infinite chain Tue, 24 Mar 2026 03:44:50 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9190 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9190 Daletsky , A. Yu. Стаття 1988 Daletsky , A. Yu. 0 On inlegral equation of the Volterra type Tue, 24 Mar 2026 03:44:49 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9188 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9188 Ashirov , S. Стаття 1988 Ashirov , S. 0 Aleksandr Yulievich Ishlinsky (on the 75th anniversary of his birth) Tue, 24 Mar 2026 03:44:48 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9187 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9187 Mitropolsky , Yu. A. Стаття 1988 Mitropolsky , Yu. A. 0 Continuous dependence on parameters of restricted solution of the Riccati differential equation Tue, 24 Mar 2026 03:44:48 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9189 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9189 Grod , I. N. Стаття 1988 Grod , I. N. 0 Asymptotic study of linear-quadratic control problem Tue, 24 Mar 2026 03:44:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9186 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9186 Yatsenko , T. P. Стаття 1988 Yatsenko , T. P. 0 Application of the projectional spectral theorem to non-commutating operators families Tue, 24 Mar 2026 03:44:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9182 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9182 Ostrovsky , V. L. Стаття 1988 Ostrovsky , V. L. 0 «Shortening» of calculating systems of differential equations with the impulse effeсt Tue, 24 Mar 2026 03:44:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9183 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9183 Rogovchenko , S. P. Стаття 1988 Rogovchenko , S. P. 0 Limited theorem for random functions, plotted according to quadratic forms from Gaussian random values Tue, 24 Mar 2026 03:44:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9184 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9184 Ryzhov , Yu. M. Стаття 1988 Ryzhov , Yu. M. 0 Averaging method in multifrequency systems with slowly varying parameters Tue, 24 Mar 2026 03:44:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9185 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9185 Samoilenko , A. M. Стаття 1988 Samoilenko , A. M. 0 Singular single-point problem for the nonlinear delay system Tue, 24 Mar 2026 03:44:43 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9181 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9181 Norkin , S. B. Стаття 1988 Norkin , S. B. 0 Algebraic scheme of discrete approximations of linear and nonlinear dynamic systems of mathematical physics Tue, 24 Mar 2026 03:44:41 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9180 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9180 Mitropolsky , Yu. A. Стаття 1988 Mitropolsky , Yu. A. 0 Approximation of functions regular in convex polygons by exponential polynomials Tue, 24 Mar 2026 03:44:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9179 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9179 Melnik, Yu. I. Стаття 1988 Melnik, Yu. I. 0 On a class of groups with invariant subgroups of the infinite index Tue, 24 Mar 2026 03:44:39 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9178 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9178 Kraichuk , A. V. Стаття 1988 Kraichuk , A. V. 0 Neterovian biseries rings Tue, 24 Mar 2026 03:44:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9177 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9177 Kirichenko , K. V. Стаття 1988 Kirichenko , K. V. 0 Convergence of the linear's average multiple Fourier series of continuous functions Tue, 24 Mar 2026 03:44:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9175 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9175 Zaderei , P. V. Стаття 1988 Zaderei , P. V. 0 On optimal planning for the best prediction of the linear regression function Tue, 24 Mar 2026 03:44:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9176 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9176 Zaigraev , A. Yu. Стаття 1988 Zaigraev , A. Yu. 0 New explicit approximate solution of the Boltzmann equation in the case of the hard sphere model Tue, 24 Mar 2026 03:44:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9164 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9164 Hukalov, O. Стаття 2026 Hukalov, O. 0 Subalgebras of the Poincare algebra $AP (2, 3)$ and symmetry reduction of the nonlinear ultrahуperbolic d’Alambert equation. I Tue, 24 Mar 2026 03:44:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9173 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9173 Barannik , L. F. Стаття 1988 Barannik , L. F. 0 On a differential equation with perturbation at the highest derivative Tue, 24 Mar 2026 03:44:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9174 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9174 Zhukova , G. S. Стаття 1988 Zhukova , G. S. 0 Silovian $p$-subgroups of the $U(q^2)$ groups Tue, 24 Mar 2026 03:44:33 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9157 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9157 Ivanyuta , I. D. Стаття 1988 Ivanyuta , I. D. 0 On isolated simple-order elements in finite groups Tue, 24 Mar 2026 03:44:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9156 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9156 Artemovich , O. D. Стаття 1988 Artemovich , O. D. 0 On geometric characterization of silovian $p$-subgroups of the limited linear group Tue, 24 Mar 2026 03:44:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9155 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9155 Kosman , E. G. Стаття 1988 Kosman , E. G. 0 On classes of finite simple groups Tue, 24 Mar 2026 03:44:30 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9154 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9154 Fomin , A. N. Стаття 1988 Fomin , A. N. 0 On groups with finite periodical part Tue, 24 Mar 2026 03:44:29 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9152 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9152 Shunkov , V. P. Стаття 1988 Shunkov , V. P. 0