Results for "1972"

Results for "1972" Showing 1 - 50 results of 14724 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&lookfor=%221972%22&type=AllFields&lng=en 14724 0 50 FINITE-ELEMENT ANALYSIS OF THE STRESS AND STRAIN FILED OF THIN FUNCTIONALLY GRADED PLATES WITH A CIRCULAR HOLE UNDER VARIOUS TYPES OF LOADING Wed, 08 Apr 2026 01:00:15 +0000 https://harvester.nas.gov.ua/Record/oai:ojs2.journal-itm.dp.ua:article-171 https://harvester.nas.gov.ua/Record/oai:ojs2.journal-itm.dp.ua:article-171 HART, E. L. Article 2026 HART, E. L. 0 Ionic conduction properties of nanocrystalline Er₂Ti₂O₇ functional material Thu, 26 Mar 2026 19:16:41 +0000 https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215662 https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215662 Sandeep, K. Article 2020 Sandeep, K. 0 Some features of Mn²⁺ EPR spectra in cubic nano-ZnS Thu, 26 Mar 2026 19:16:35 +0000 https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215661 https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215661 Vorona, I.P. Article 2020 Vorona, I.P. 0 Groups with finiteness conditions and other restrictions for subgroups Tue, 24 Mar 2026 03:44:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9136 https://harvester.nas.gov.ua/Record/umjimathkievua-article-9136 Charin , V. S. Article 1988 Charin , V. S. 0 Locally maximal attractors of expanding dynamical systems Tue, 24 Mar 2026 03:34:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7928 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7928 Sharkovsky, O. M. Article 2024 Sharkovsky, O. M. 0 Centralizers of linear and locally nilpotent derivations Tue, 24 Mar 2026 03:32:44 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7529 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7529 Bedratyuk, L. Article 2023 Bedratyuk, L. 0 To the 100th birthday of outstanding Ukrainian scientist in the field of gyroscopy Volodymyr Mykolayovych Koshlyakov (21.12.1922–16.02.2009). Tue, 24 Mar 2026 03:32:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7410 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7410 Lukovs’kyi, I. O. Article 2023 Lukovs’kyi, I. O. 0 Method of local linear approximation in the theory of nonlinear impulsive systems Tue, 24 Mar 2026 03:32:23 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7347 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7347 Perestyuk , М. О. Article 2023 Perestyuk , М. О. 0 Mykola Ivanovych Portenko (on his 80th birthday) Tue, 24 Mar 2026 03:32:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7250 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7250 Kopytko, B. I. Article 2023 Kopytko, B. I. 0 Regularity conditions for the solutions to some parabolic systems Tue, 24 Mar 2026 03:31:58 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7225 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7225 Diachenko, O. V. Article 2022 Diachenko, O. V. 0 Estimates for deviation of integral operators in semilinear metric spaces and their applications Tue, 24 Mar 2026 03:31:50 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7172 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7172 Babenko , V. F. Article 2022 Babenko , V. F. 0 Superintegrable and scale invariant quantum systems with position dependent mass Tue, 24 Mar 2026 03:31:49 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7162 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7162 Nikitin, A. G. Article 2022 Nikitin, A. G. 0 Widths of classes of functions in the weight space $L_{2,\gamma}(\mathbb{R}), \gamma=\exp(-x^2)$ Tue, 24 Mar 2026 03:31:42 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7147 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7147 Vakarchuk, S. B. Article 2022 Vakarchuk, S. B. 0 Ihor Oleksandrovych Shevchuk (on his 75th birthday) Tue, 24 Mar 2026 03:31:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7139 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7139 Lukovsky , I. A. Article 2022 Lukovsky , I. A. 0 On some conditions for the second moduli of continuity Tue, 24 Mar 2026 03:31:18 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7068 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7068 Chaikovs’kyi, A. V. Article 2022 Chaikovs’kyi, A. V. 0 On the Gelfond – Leont’ev – Sǎlǎgean and Gelfond – Leont’ev – Ruscheweyh operators and analytic continuation of functions Tue, 24 Mar 2026 03:31:15 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7058 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7058 Sheremeta , M. M Article 2022 Sheremeta , M. M 0 Direct and inverse approximation theorems in the Besicovitch – Musielak – Orlicz spaces of almost periodic functions Tue, 24 Mar 2026 03:31:13 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7045 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7045 Chaichenko , S. O. Article 2022 Chaichenko , S. O. 0 Averaging method in the problem of optimal control for a perturbed parabolic equation Tue, 24 Mar 2026 03:31:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7016 https://harvester.nas.gov.ua/Record/umjimathkievua-article-7016 Kapustyan , O. V. Article 2022 Kapustyan , O. V. 0 Classic solutions to the equation of local fluctuations of the Riesz gravitational fields and their properties Tue, 24 Mar 2026 03:30:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6879 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6879 Litovchenko , V. A. Article 2022 Litovchenko , V. A. 0 Calculating heat and wave propagation from lateral Cauchy data Tue, 24 Mar 2026 03:30:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6880 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6880 Chapko, R. Article 2022 Chapko, R. 0 On some relationships between the generalized central series of Leibniz algebras Tue, 24 Mar 2026 03:29:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6739 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6739 Pypka, О. О. Article 2021 Pypka, О. О. 0 Autonomous nonlinear boundary-value problems for the Lyapunov equation in Hilbert space Tue, 24 Mar 2026 03:29:47 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6691 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6691 Bihun, D. S. Article 2021 Bihun, D. S. 0 Some coefficient bounds associated with transforms of bounded turning functions Tue, 24 Mar 2026 03:29:43 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6671 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6671 Vani, N. Article 2023 Vani, N. 0 Rejection lemma and almost split sequences Tue, 24 Mar 2026 03:29:01 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6580 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6580 Drozd, Yu. A. Article 2021 Drozd, Yu. A. 0 Descriptive theory of determined chaos Tue, 24 Mar 2026 03:28:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6515 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6515 Sharkovs’kyi , О. М. Article 2023 Sharkovs’kyi , О. М. 0 Application of the Green–Samoilenko function and operator to the study of non-Lipschitz differential equations Tue, 24 Mar 2026 03:28:12 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6482 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6482 Perestyuk , M. O. Article 2021 Perestyuk , M. O. 0 Widths of functional classes defined by majorants of generalized moduli of smoothness in the spaces ${\mathcal S}^{p}$ Tue, 24 Mar 2026 03:27:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6432 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6432 Abdullayev, F. Article 2021 Abdullayev, F. 0 Existence of a weak solution for a class of nonlinear elliptic equations on the Sierpiński gasket Tue, 24 Mar 2026 03:26:41 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6248 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6248 Badajena, A. K. Article 2022 Badajena, A. K. 0 On Lappan's five-valued theorem for $\varphi$-normal functions in several variables Tue, 24 Mar 2026 03:26:39 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6237 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6237 Datt, G. Article 2022 Datt, G. 0 Monogenic functions with values in сommutative сomplex algebras of the second rank with unit and generalized biharmonic equation with simple nonzero simple characteristics Tue, 24 Mar 2026 03:26:27 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6199 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6199 Gryshchuk , S. V. Article 2021 Gryshchuk , S. V. 0 On Fischer subgroups of finite groups Tue, 24 Mar 2026 03:26:22 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6192 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6192 Mao , Yu. Article 2021 Mao , Yu. 0 Compensator design via the separation principle for a class of semilinear evolution equations Tue, 24 Mar 2026 03:26:14 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6152 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6152 Damak, H. Article 2022 Damak, H. 0 On the solvability of nonlinear ordinary differential equation in grand Lebesgue spaces Tue, 24 Mar 2026 03:26:11 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6146 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6146 Bandaliyev, R. A. Article 2022 Bandaliyev, R. A. 0 On modified Korteweg – de Vries equation with a loaded term Tue, 24 Mar 2026 03:25:58 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6073 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6073 Khasanov , A. B. Article 2021 Khasanov , A. B. 0 One-dimensional inverse problems of finding the kernel of the integro-differential heat equation in a bounded domain Tue, 24 Mar 2026 03:25:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6060 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6060 Durdiev, D. K. Article 2021 Durdiev, D. K. 0 The Birman–Hilden property of covering spaces of nonorientable surfaces Tue, 24 Mar 2026 03:25:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6044 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6044 Atalan, F. Article 2020 Atalan, F. 0 On a class of dual Rickart modules Tue, 24 Mar 2026 03:25:21 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6021 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6021 Tribak, R. Article 2020 Tribak, R. 0 On $\mathcal{p}(x)$-Kirchhoff-type equation involving $\mathcal{p}(x)$-biharmonic operator via genus theory Tue, 24 Mar 2026 03:25:19 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6019 https://harvester.nas.gov.ua/Record/umjimathkievua-article-6019 Taarabti, S. Article 2020 Taarabti, S. 0 Boundary-value problems for the heat conduction equation with a fractional derivative in the boundary conditions. Difference methods for numerical realization of these problems Tue, 24 Mar 2026 03:24:20 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5932 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5932 Berezovsky, A. A. Article 1993 Berezovsky, A. A. 0 Stability of the trivial solution of a one-dimensional mathematical model of thermoelasticity Tue, 24 Mar 2026 03:24:12 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5926 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5926 Orlov, V. P. Article 1993 Orlov, V. P. 0 On the law of the iterated logarithm for weighted sums of independent random variables in a Banach space Tue, 24 Mar 2026 03:24:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5924 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5924 Matsak, I. K. Article 1993 Matsak, I. 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. Article 1994 Mitropolskiy, Yu. A. 0 Evgenii Yakovlevich Remez Tue, 24 Mar 2026 03:15:07 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5355 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5355 Dzyadyk, V. K. Article 1996 Dzyadyk, V. K. 0 On V.N. Koshlyakov’s works in mechanics and its applications Tue, 24 Mar 2026 03:11:24 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5144 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5144 Kalinovich, V. N. Article 1997 Kalinovich, V. N. 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. Article 1998 Bogolyubov, A. N. 0 On the 85th birthday of Alexandr Yul’evich Ishlinskii Tue, 24 Mar 2026 03:06:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4827 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4827 Bogolyubov, A. N. Article 1998 Bogolyubov, A. N. 0 Investigation of invariant deformations of integral manifolds of adiabatically perturbed completely integrable hamiltonian systems. I Tue, 24 Mar 2026 03:04:21 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4737 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4737 Prykarpatsky, Ya. A. Article 1999 Prykarpatsky, Ya. A. 0 Group analysis of boundary-value problems of mathematical physics Tue, 24 Mar 2026 03:01:48 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4593 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4593 Netesova, T. M. Article 1999 Netesova, T. M. 0 On the order of growth of solutions of algebraic differential equations Tue, 24 Mar 2026 03:01:42 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4584 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4584 Mokhonko, A. Z. Article 1999 Mokhonko, A. Z. 0 Hierarchy of the Kadomtsev-Petviashvili equations under nonlocal constraints: Many-dimensional generalizations and exact solutions of reduced system Tue, 24 Mar 2026 03:01:42 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4585 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4585 Samoilenko, A. M. Article 1999 Samoilenko, A. M. 0