Results for

Results for Showing 1601 - 1650 results of 310786 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&page=33&type=Subject&lng=en 310786 1600 50 To the 70th anniversary of Academician Vladimir Nikolayevich Koshlyakov Tue, 24 Mar 2026 03:37:12 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8188 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8188 Editorial Board Article 1992 Editorial Board 0 Multiplication operator on a matrix polynomial Tue, 24 Mar 2026 03:37:10 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8184 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8184 Mikityuk , Ya. V. Article 1992 Mikityuk , Ya. V. 0 Structure of integrated supersymmetric nonlinear dynamic systems on the reduced invariant subvarieties Tue, 24 Mar 2026 03:37:10 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8186 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8186 Pritula , M. M. Article 1992 Pritula , M. M. 0 Raise of the functories to the Eilenberg-Moore monad generated by the functor $C_pC_p$ Tue, 24 Mar 2026 03:37:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8185 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8185 Pikhurko , О. В. Article 1992 Pikhurko , О. В. 0 Concerning the use of variational methods in the theory of parabolic equations Tue, 24 Mar 2026 03:37:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8183 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8183 Zelenyak , T. I. Article 1992 Zelenyak , T. I. 0 Existence of the boundary in the Chesaro sense of a limited solution of the evolution equation in the Banach space Tue, 24 Mar 2026 03:37:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8181 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8181 Gorbachuk , O. L. Article 1992 Gorbachuk , O. L. 0 Lower types of δ-subharmonic functions of the nonintegral order Tue, 24 Mar 2026 03:37:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8182 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8182 Zabolotsky , M. V. Article 1992 Zabolotsky , M. V. 0 Matrix solutions of the equations $\mathfrak{B}U_t= -U_{xx} + 2U^3+\mathfrak{B} [U_x,U]+4cU$: development of the method of the inverse problem of dissipation Tue, 24 Mar 2026 03:37:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8179 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8179 Siroid , I.-P. P. Article 1992 Siroid , I.-P. P. 0 Stability in the average quadratic for the harmonic oscillator with a random parameter Tue, 24 Mar 2026 03:37:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8180 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8180 Bobrik , R. V. Article 1992 Bobrik , R. V. 0 Category of topological jet-variables in the theory of nonlinear infinite-dimensional dynamic systems Tue, 24 Mar 2026 03:37:02 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8177 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8177 Prikarpatsky , A. K. Article 1992 Prikarpatsky , A. K. 0 Hamiltonian analysis of accurate integration of a three-level quantum model of the Dicke super-radiation Tue, 24 Mar 2026 03:37:02 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8178 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8178 Samulyak , R. V. Article 1992 Samulyak , R. V. 0 Reduction and geometric samplings Tue, 24 Mar 2026 03:37:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8172 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8172 Mikityuk , I. V. Article 1992 Mikityuk , I. V. 0 Parallel factorizations of polynomial matrices Tue, 24 Mar 2026 03:37:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8174 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8174 Petrichkovich , V. M. Article 2024 Petrichkovich , V. M. 0 Sets of singular points of actions of finite groups by $(S^n)^k$ Tue, 24 Mar 2026 03:37:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8175 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8175 Plakhta , L. P. Article 1992 Plakhta , L. P. 0 Trivial differential equations in spaces $L_p, 0 < p< 1$ Tue, 24 Mar 2026 03:37:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8176 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8176 Popova , L. V. Article 1992 Popova , L. V. 0 Inverse problems of the theory of separate-continuous images Tue, 24 Mar 2026 03:36:58 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8171 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8171 Maslyuchenko, V. K. Article 1992 Maslyuchenko, V. K. 0 A scheme of variable separation for matrix bilinear functional equation and its use Tue, 24 Mar 2026 03:36:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8170 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8170 Kalenyuk , P. I. Article 1992 Kalenyuk , P. I. 0 The Lyapunov theorem on convexity and its use for sign-embeddings Tue, 24 Mar 2026 03:36:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8169 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8169 Kadets , V. М. Article 1992 Kadets , V. М. 0 Analysis of dissipative structure on the basis of the Gaussian variational principle Tue, 24 Mar 2026 03:36:54 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8168 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8168 Gafiichuk , V. V. Article 1992 Gafiichuk , V. V. 0 About solubility of initial-boundary problem for a system of half-linear equations of magnetoelasticity Tue, 24 Mar 2026 03:36:52 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8167 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8167 Botsenyuk , О. M. Article 1992 Botsenyuk , О. M. 0 Discrete models on one-dimensional net with the preset Lie algebra of symmetries Tue, 24 Mar 2026 03:36:51 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8165 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8165 Balinsky , A. I. Article 1992 Balinsky , A. I. 0 Similar operators generated by the nonlocal problems for elliptical second-order equations Tue, 24 Mar 2026 03:36:51 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8166 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8166 Baranetsky , Ya. O. Article 1992 Baranetsky , Ya. O. 0 About the Teyt-Shafarevich product in elliptical curves over pseudolocal fields with remainder fields of the characteristics 3 Tue, 24 Mar 2026 03:36:50 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8163 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8163 Andriichuk , V. I. Article 1992 Andriichuk , V. I. 0 Supplemented spaces of the functions on the Peano continua Tue, 24 Mar 2026 03:36:50 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8164 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8164 Bazilevich , L. E. Article 1992 Bazilevich , L. E. 0 Світлій пам’яті Миколи Миколайовича Боголюбова присвячується цей номер журналу Tue, 24 Mar 2026 03:36:48 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8162 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8162 Митропольський, Ю. О. Article 1992 Митропольський, Ю. О. 0 Boundedness of the $L$-index in the direction of the composition of slice entire functions and slice holomorphic functions in the unit ball Tue, 24 Mar 2026 03:36:47 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8153 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8153 Bandura, A. Article 2024 Bandura, A. 0 Behavior of subharmonic functions of slow growth outside exclusive sets Tue, 24 Mar 2026 03:36:47 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8157 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8157 Zabolotskyy, M. Article 2024 Zabolotskyy, M. 0 On the scattering problem and problem of recovery of the shape of a graph Tue, 24 Mar 2026 03:36:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8151 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8151 Boyko, O. Article 2024 Boyko, O. 0 To the bright memory of Oleksandr Mykolayovych Sharkovsky. Sixty years of the famous Sharkovsky’s theorem Tue, 24 Mar 2026 03:36:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8138 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8138 Ivanov, A. F. Article 2024 Ivanov, A. F. 0 On one simple method of rational function approximation Tue, 24 Mar 2026 03:36:42 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8135 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8135 Kravchuk , V. P. Article 1992 Kravchuk , V. P. 0 Cohomological correlations for sets of singular points of the actions of $Z/4$ group by $(S^n)^k$ Tue, 24 Mar 2026 03:36:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8133 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8133 Plakhta , L. P. Article 1992 Plakhta , L. P. 0 Methods for construction of generalized moment images of a polynomial kind Tue, 24 Mar 2026 03:36:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8134 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8134 Chip , M. M. Article 1992 Chip , M. M. 0 Asymptotics of a parabolic problem with a nonsmooth angular function of the boundary layer Tue, 24 Mar 2026 03:36:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8152 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8152 Omuraliev, Asan Article 2025 Omuraliev, Asan 0 Characterization of non-compact AE(n)-spaces Tue, 24 Mar 2026 03:36:39 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8131 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8131 Zarichny, M. M. Article 1992 Zarichny, M. M. 0 Existence of the solution family of a system of linear difference equations with an argument deviation Tue, 24 Mar 2026 03:36:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8132 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8132 Mardanov , I. Dzh. Article 1992 Mardanov , I. Dzh. 0 On uniform convexity of linear metric spaces Tue, 24 Mar 2026 03:36:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8145 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8145 Grover, Harpreet K. Article 2025 Grover, Harpreet K. 0 Quantum algebras, q-polynomials of Kravchuk and q-functions of Kravchuk-Meixner Tue, 24 Mar 2026 03:36:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8130 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8130 Groza , V. A. Article 1992 Groza , V. A. 0 Estimations of the coefficients of Horadam polynomials for certain subclasses of bi-univalent Bazilevich functions Tue, 24 Mar 2026 03:36:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8143 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8143 Lashin, Abdel M. Article 2025 Lashin, Abdel M. 0 Equivalence of almost root vectors of polynomial beams of operators Tue, 24 Mar 2026 03:36:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8128 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8128 Radzievsky , G. V. Article 1992 Radzievsky , G. V. 0 Conditional symmetry and reduction of differential equations with partial derivatives Tue, 24 Mar 2026 03:36:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8129 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8129 Fushchich , W. I. Article 1992 Fushchich , W. I. 0 Development of direct methods of mathematical physics in works by M. P. Kravchuk Tue, 24 Mar 2026 03:36:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8126 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8126 Luchka , T. F. Article 1992 Luchka , T. F. 0 Essential self-conjugacy of operators connected with the Cauchy, problem for the wave equation Tue, 24 Mar 2026 03:36:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8127 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8127 Orochko , Yu. B. Article 1992 Orochko , Yu. B. 0 Multiparametric spectral problems as expanded by the author’s own vectors Tue, 24 Mar 2026 03:36:33 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8122 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8122 Berezansky , Yu. М. Article 1992 Berezansky , Yu. М. 0 Varieties with invariant half-Rieman structure of almost product Tue, 24 Mar 2026 03:36:33 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8125 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8125 Kochubei , A. N. Article 1992 Kochubei , A. N. 0 Canonical-quantization for classical dynamic Neuman-type systems in frames of the Moser spectral approach Tue, 24 Mar 2026 03:36:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8123 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8123 Bogoliubov , М. М. (jr.), Article 1992 Bogoliubov , М. М. (jr.), 0 Kravchuk’s polynomials and group Tue, 24 Mar 2026 03:36:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8121 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8121 Klimik , A. U. Article 1992 Klimik , A. U. 0 Remark to the evaluation of the distribution norm of white noise Tue, 24 Mar 2026 03:36:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8124 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8124 Kondratiev , Yu. G. Article 1992 Kondratiev , Yu. G. 0 Orthogonal Kravchuk’s polynomials Tue, 24 Mar 2026 03:36:29 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8120 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8120 Prizva , G. I. Article 1992 Prizva , G. I. 0 Briefly about scientific heritage of M. Kravchuk, Member of the Academy of Sciences of Ukraine Tue, 24 Mar 2026 03:36:25 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8119 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8119 Parasyuk , О. S. Article 1992 Parasyuk , О. S. 0 One system of differential equations in partial derivatives of the second order Tue, 24 Mar 2026 03:36:23 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8113 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8113 Tasmambetov , Zh. N. Article 1992 Tasmambetov , Zh. N. 0