Результати для "1927"

Результати для "1927" Показ 1 - 50 результатів із 5808 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&lookfor=%221927%22&type=AllFields&lng=uk 5808 0 50 Одеські Севастопуло: соціальний статус родини Thu, 26 Mar 2026 19:17:45 +0000 https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215694 https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215694 Томазов, В. Стаття 2014 Томазов, В. 0 Олександр Іванович Ханенко та його рід Thu, 26 Mar 2026 19:17:40 +0000 https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215691 https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215691 Герасименко, Н. Стаття 2014 Герасименко, Н. 0 Investigations of O. Yu Shmidt in the theory of infinite groups Tue, 24 Mar 2026 03:38:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8331 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8331 Chernikov, S. N. Стаття 1971 Chernikov, S. N. 0 Yury Dmitrievich Sokolov (on his seventieth birthday) Tue, 24 Mar 2026 03:38:16 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8316 https://harvester.nas.gov.ua/Record/umjimathkievua-article-8316 Mitropolsky, Y. A. Стаття 1966 Mitropolsky, Y. A. 0 Улучшенная оценка границы нулей L-функций Tue, 24 Mar 2026 03:33:11 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7729 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7729 Климов, А. И. Стаття 1953 Климов, А. И. 0 An interpolatory estimate for copositive polynomial approximations of continuous functions Tue, 24 Mar 2026 03:31:27 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7103 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7103 Dzyubenko, G. A. Стаття 2022 Dzyubenko, G. A. 0 Professor Boris Yakovlevich Bukreev (On the occasion of the 90th birthday and 65th scientific and pedagogical activity) Tue, 24 Mar 2026 03:27:24 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6409 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6409 Editorial board, . Стаття 1950 Editorial board, . 0 Coefficient bounds for multivalent classes of starlike and convex functions defined by higher-order derivatives and complex order Tue, 24 Mar 2026 03:26:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6258 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6258 Aouf, M. K. Стаття 2022 Aouf, M. K. 0 Institute of Mathematics of The Ukrainian National Academy of Sciences: 60 years of development Tue, 24 Mar 2026 03:19:16 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5606 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5606 Mitropolskiy, Yu. A. Стаття 1994 Mitropolskiy, Yu. A. 0 All-Ukrainian scientific conference “New approaches to the solution of differential equations” Tue, 24 Mar 2026 03:08:02 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4949 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4949 Ptashnik, B. I. Стаття 1998 Ptashnik, B. I. 0 Jubilees Iosyp Zakharovych Shtokalo (on the 100th anniversary of his birth) Tue, 24 Mar 2026 03:06:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4866 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4866 Bogolyubov, A. N. Стаття 1998 Bogolyubov, A. N. 0 Mariya Evdokimovna Temchenko Tue, 24 Mar 2026 02:59:07 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4442 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4442 EditorialBoard Стаття 2000 EditorialBoard 0 International scientific conference "New approaches to the solution of differential equations" Tue, 24 Mar 2026 02:53:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4095 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4095 Ptashnik, B. I. Стаття 2002 Ptashnik, B. I. 0 Mark Grigorievich Krein (to the centenary of his birth) Tue, 24 Mar 2026 02:40:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3333 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3333 Adamyan, V. M. Стаття 2007 Adamyan, V. M. 0 Paradeterminants and partition polynomials Tue, 24 Mar 2026 02:39:10 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3261 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3261 Zators’kyi, R. A. Стаття 2008 Zators’kyi, R. A. 0 On Kolmogorov-type inequalities for fractional derivatives of functions of two variables Tue, 24 Mar 2026 02:38:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3200 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3200 Babenko, V. F. Стаття 2008 Babenko, V. F. 0 Basic properties and applications of graded fractal bundles related to Clifford structures: An introduction Tue, 24 Mar 2026 02:37:44 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3179 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3179 Castillo, Alvarado F. L. Стаття 2008 Castillo, Alvarado F. L. 0 On one atypical scheme of application of the second Lyapunov method Tue, 24 Mar 2026 02:36:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3121 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3121 Sosnitskii, S. P. Стаття 2009 Sosnitskii, S. P. 0 Sharp Kolmogorov-type inequalities for norms of fractional derivatives of multivariate functions Tue, 24 Mar 2026 02:31:54 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2869 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2869 Babenko, V. F. Стаття 2010 Babenko, V. F. 0 On the unconditional almost-everywhere convergence of general orthogonal series Tue, 24 Mar 2026 02:30:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2812 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2812 Mikhailets, V. A. Стаття 2011 Mikhailets, V. A. 0 Exact order of approximation of periodic functions by one nonclassical method of summation of Fourier series Tue, 24 Mar 2026 02:27:15 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2631 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2631 Kotova, O. V. Стаття 2012 Kotova, O. V. 0 Extension of holomorphic mappings for few moving hypersurfaces Tue, 24 Mar 2026 02:26:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2584 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2584 Si, Duc Quang Стаття 2012 Si, Duc Quang 0 On the Topological Fundamental Groups of Quotient Spaces Tue, 24 Mar 2026 02:25:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2547 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2547 Mashayekhy, B. Стаття 2013 Mashayekhy, B. 0 Special Warped-Like Product Manifolds with (Weak) $G_2$ Holonomy Tue, 24 Mar 2026 02:24:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2495 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2495 Uğuz, S. Стаття 2013 Uğuz, S. 0 On Holomorphic Solutions of the Darwin Equations of Motion of Point Charges Tue, 24 Mar 2026 02:23:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2438 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2438 Skrypnik, W. I. Стаття 2013 Skrypnik, W. I. 0 Conditions for the existence of almost periodic solutions of nonlinear differential equations in Banach spaces Tue, 24 Mar 2026 02:23:07 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2420 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2420 Slyusarchuk, V. Yu. Стаття 2013 Slyusarchuk, V. Yu. 0 On various moduli of smoothness and $K$-functionals Tue, 24 Mar 2026 02:22:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2384 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2384 Trigub , R. M. Стаття 2020 Trigub , R. M. 0 Some subclasses of univalent functions associated with $k$-Ruscheweyh derivative operator Tue, 24 Mar 2026 02:22:19 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2337 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2337 Seoudy, T. M. Стаття 2022 Seoudy, T. M. 0 On combinatorial extensions of some Ramanujan’s mock theta functions Tue, 24 Mar 2026 02:22:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2327 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2327 Goyal, M. Стаття 2020 Goyal, M. 0 Invertibility conditions for nonlinear autonomous differential operators in the space of functions bounded on the axis Tue, 24 Mar 2026 02:22:11 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2323 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2323 Slyusarchuk, V. Yu. Стаття 2021 Slyusarchuk, V. Yu. 0 Conditions for Almost Periodicity of Bounded Solutions of Nonlinear Differential Equations Unsolved with Respect to the Derivative Tue, 24 Mar 2026 02:19:28 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2140 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2140 Slyusarchuk, V. Yu. Стаття 2014 Slyusarchuk, V. Yu. 0 Almost periodic and Poisson stable solutions of difference equations in metric spaces Tue, 24 Mar 2026 02:18:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2103 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2103 Slyusarchuk, V. Yu. Стаття 2015 Slyusarchuk, V. Yu. 0 A Criterion for the Existence of Almost Periodic Solutions of Nonlinear Differential Equations with Impulsive Perturbation Tue, 24 Mar 2026 02:17:18 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2026 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2026 Slyusarchuk, V. Yu. Стаття 2015 Slyusarchuk, V. Yu. 0 Almost Periodic Solutions of Nonlinear Equations that are not Necessarily Almost Periodic in Bochner’s Sense Tue, 24 Mar 2026 02:16:18 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1976 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1976 Slyusarchuk, V. Yu. Стаття 2015 Slyusarchuk, V. Yu. 0 Limit theorem for coiuntable systems of stochastic differential equations Tue, 24 Mar 2026 02:15:22 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1927 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1927 Pilipenko, A. Yu. Стаття 2016 Pilipenko, A. Yu. 0 Conditions of existence of bounded and almost periodic solutions of nonlinear differential equation with perturbations of solutions Tue, 24 Mar 2026 02:15:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1921 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1921 Slyusarchuk, V. Yu. Стаття 2016 Slyusarchuk, V. Yu. 0 Almost Menger property in bitopological spaces Tue, 24 Mar 2026 02:14:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1882 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1882 Eysen, A. F. Стаття 2016 Eysen, A. F. 0 Jackson-type inequalities with generalized modulus of continuity and exact values of the $n$-widths of the classes of $(ψ,β)$-differential functions in $L_2$. I Tue, 24 Mar 2026 02:14:21 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1874 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1874 Vakarchuk, S. B. Стаття 2016 Vakarchuk, S. B. 0 Necessary and sufficient conditions for the invertibility of nonlinear differentiable maps Tue, 24 Mar 2026 02:14:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1861 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1861 Slyusarchuk, V. Yu. Стаття 2016 Slyusarchuk, V. Yu. 0 Mykhailo Pylypovych Kravchuk (27.09.1892 – 09.03.1942), famous ukrainian mathematician (on the 125th anniversary of his birth) Tue, 24 Mar 2026 02:12:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1777 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1777 EditorialBoard Стаття 2017 EditorialBoard 0 Favard – Amerio theory for almost periodic functional-differential equations without the use of $H$-classes of these equations Tue, 24 Mar 2026 02:11:39 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1735 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1735 Slyusarchuk, V. Yu. Стаття 2017 Slyusarchuk, V. Yu. 0 Global existence results for neutral functional differential inclusions with state-dependent delay Tue, 24 Mar 2026 02:09:52 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1648 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1648 Alaidarous, E. Стаття 2018 Alaidarous, E. 0 Entire functions of order zero with zeros on a logarithmic spiral Tue, 24 Mar 2026 02:09:01 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1606 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1606 Zabolotskyi, M. V. Стаття 2018 Zabolotskyi, M. V. 0 On boundary values of three-harmonic Poisson integral on the boundary of a unit disk Tue, 24 Mar 2026 02:08:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1602 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1602 Hembars'ka, S. B. Стаття 2018 Hembars'ka, S. B. 0 On equations with generalized periodic right-hand side Tue, 24 Mar 2026 02:08:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1555 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1555 Fečkan, M. Стаття 2018 Fečkan, M. 0 On the Favard theory without $H$ -classes for differential-functional equations in Banach spaces Tue, 24 Mar 2026 02:06:44 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1489 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1489 Slyusarchuk, V. Yu. Стаття 2019 Slyusarchuk, V. Yu. 0 Quasiunconditional basis property of the Faber – Schauder system Tue, 24 Mar 2026 02:05:16 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1432 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1432 Grigoryan, M. G. Стаття 2019 Grigoryan, M. G. 0 On the post-Darwin approximation of the Maxwell – Lorentz equations of motion of point charges in the absence of neutrality Tue, 24 Mar 2026 02:05:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1423 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1423 Skrypnik, W. I. Стаття 2019 Skrypnik, W. I. 0 Univalence criteria and quasiconformal extension of a general integral operator Tue, 24 Mar 2026 02:04:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1148 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1148 Deniz, E. Стаття 2022 Deniz, E. 0 Kolmogorov type inequalities for norms of fractional derivatives of functions defined on the positive half-line Tue, 24 Mar 2026 02:04:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1074 https://harvester.nas.gov.ua/Record/umjimathkievua-article-1074 Kozynenko, O. Стаття 2020 Kozynenko, O. 0