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Results for Showing 5301 - 5350 results of 310800 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&page=107&type=Publisher&lng=en 310800 5300 50 Investigation of the periodic solutions of nonlinear autonomous systems in the critical case Tue, 24 Mar 2026 02:37:21 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3159 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3159 Korol', I. I. Article 2008 Korol', I. I. 0 Asymptotic representations of the solutions of essentially nonlinear nonautonomous second-order differential equations Tue, 24 Mar 2026 02:37:20 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3158 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3158 Evtukhov, V. M. Article 2008 Evtukhov, V. M. 0 On the smoothness of conjugation of circle diffeomorphisms with rigid rotations Tue, 24 Mar 2026 02:37:19 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3157 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3157 Borzdyko, V. I. Article 2008 Borzdyko, V. I. 0 On the smoothness of conjugation of circle diffeomorphisms with rigid rotations Tue, 24 Mar 2026 02:37:18 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3155 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3155 Teplins’kyi, O. Yu. Article 2008 Teplins’kyi, O. Yu. 0 Some remarks on linear functional differential inequalities of hyperbolic type Tue, 24 Mar 2026 02:37:16 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3156 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3156 Šremr, J. Article 2008 Šremr, J. 0 Global attractor for the autonomous wave equation in Rn with continuous nonlinearity Tue, 24 Mar 2026 02:37:14 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3154 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3154 Horban’, N. V. Article 2008 Horban’, N. V. 0 Existence principles for higher-order nonlocal boundary-value problems and their applications to singular Sturm-Liouville problems Tue, 24 Mar 2026 02:37:13 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3153 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3153 Staněk, S. Article 2008 Staněk, S. 0 Solvability of semilinear differential equations with singularity Tue, 24 Mar 2026 02:37:12 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3152 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3152 Rutkas, A. G. Article 2008 Rutkas, A. G. 0 On properties of solutions of a limit problem for systems of nonlinear functional differential equations of neutral type Tue, 24 Mar 2026 02:37:10 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3151 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3151 Pelyukh, G. P. Article 2008 Pelyukh, G. P. 0 Well-posedness of boundary-value problems for multidimensional hyperbolic systems Tue, 24 Mar 2026 02:37:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3149 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3149 Kmit, I. Ya. Article 2008 Kmit, I. Ya. 0 On stability of linear hybrid mechanical systems with distributed components Tue, 24 Mar 2026 02:37:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3150 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3150 Martynyuk, A. A. Article 2008 Martynyuk, A. A. 0 Localization of the limit set of trajectories of the Euler-Bernoulli equation with control Tue, 24 Mar 2026 02:37:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3147 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3147 Zuev, A. L. Article 2008 Zuev, A. L. 0 Controllability in oscillation dynamical systems Tue, 24 Mar 2026 02:37:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3148 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3148 Ilolov, M. Article 2008 Ilolov, M. 0 Forced oscillations of an infinite-dimensional oscillator under impulsive perturbations Tue, 24 Mar 2026 02:37:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3145 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3145 Vlasenko, L. A. Article 2008 Vlasenko, L. A. 0 General conditions for the unique solvability of initial-value problem for nonlinear functional differential equations Tue, 24 Mar 2026 02:37:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3146 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3146 Dil'na, N. Z. Article 2008 Dil'na, N. Z. 0 Polynomial quasisolutions of linear second-order differential-difference equations Tue, 24 Mar 2026 02:37:03 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3144 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3144 Ermolaeva, P. G. Article 2008 Ermolaeva, P. G. 0 Stability for retarded functional differential equations Tue, 24 Mar 2026 02:37:02 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3142 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3142 Federson, M. Article 2008 Federson, M. 0 Periodic moving waves on 2D lattices with nearest-neighbor interactions Tue, 24 Mar 2026 02:37:01 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3143 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3143 Fečkan, M. Article 2008 Fečkan, M. 0 An infinite-dimensional Borsuk-Ulam-type generalization of the Leray-Schauder fixed-point theorem and some applications Tue, 24 Mar 2026 02:36:59 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3141 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3141 Prykarpatsky, A. K. Article 2008 Prykarpatsky, A. K. 0 On extension of the Sturm-Liouville oscillation theory to problems with pulse parameters Tue, 24 Mar 2026 02:36:58 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3140 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3140 Zvereva, M. B. Article 2008 Zvereva, M. B. 0 On sharp conditions for the global stability of a difference equation satisfying the Yorke condition Tue, 24 Mar 2026 02:36:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3138 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3138 Nenya, O. I. Article 2008 Nenya, O. I. 0 Some modern aspects of the theory of impulsive differential equations Tue, 24 Mar 2026 02:36:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3139 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3139 Perestyuk, N. A. Article 2008 Perestyuk, N. A. 0 On one bifurcation in relaxation systems Tue, 24 Mar 2026 02:36:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3137 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3137 Kolesov, A. Yu. Article 2008 Kolesov, A. Yu. 0 On one mathematical problem in the theory of nonlinear oscillations Tue, 24 Mar 2026 02:36:54 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3136 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3136 Grebenikov, E. A. Article 2008 Grebenikov, E. A. 0 Connections to fixed points and Sil’nikov saddle-focus homoclinic orbits in singularly perturbed systems Tue, 24 Mar 2026 02:36:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3135 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3135 Battelli, F. Article 2008 Battelli, F. 0 Estimation of the norm of the derivative of a monotone rational function in the spaces $L_p$ Tue, 24 Mar 2026 02:36:51 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3132 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3132 Vyazovs’ka, M. S. Article 2009 Vyazovs’ka, M. S. 0 Fifty years devoted to science (on the 70th birthday of Anatolii Mykhailovych Samoilenko) Tue, 24 Mar 2026 02:36:51 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3133 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3133 Berezansky, Yu. M. Article 2008 Berezansky, Yu. M. 0 Asymptotic behavior of positive solutions of fourth-order nonlinear difference equations Tue, 24 Mar 2026 02:36:51 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3134 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3134 Agarwal, P. Article 2008 Agarwal, P. 0 On simple $n$-tuples of subspaces of a Hilbert space Tue, 24 Mar 2026 02:36:49 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3130 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3130 Samoilenko, Yu. S. Article 2009 Samoilenko, Yu. S. 0 On the automorphism of some classes of groups Tue, 24 Mar 2026 02:36:48 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3131 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3131 Hashemi, M. Article 2009 Hashemi, M. 0 Asymptotic expansions of solutions of the first initial boundary-value problem for Schrödinger systems in domains with conical points. II Tue, 24 Mar 2026 02:36:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3128 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3128 Cung, The Anh Article 2009 Cung, The Anh 0 On an invariant on isometric immersions into spaces of constant sectional curvature Tue, 24 Mar 2026 02:36:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3129 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3129 Rivertz, H. J. Article 2009 Rivertz, H. J. 0 Structure of finite groups with S-quasinormal third maximal subgroups Tue, 24 Mar 2026 02:36:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3127 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3127 Lutsenko, Yu. V. Article 2009 Lutsenko, Yu. V. 0 Asymptotic representations of solutions of essentially nonlinear two-dimensional systems of ordinary differential equations Tue, 24 Mar 2026 02:36:43 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3126 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3126 Evtukhov, V. M. Article 2009 Evtukhov, V. M. 0 On the stable range of matrix rings Tue, 24 Mar 2026 02:36:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3123 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3123 Zabavskii, B. V. Article 2009 Zabavskii, B. V. 0 Growth of generalized Temperley–Lieb algebras connected with simple graphs Tue, 24 Mar 2026 02:36:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3124 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3124 Zavodovskii, M. V. Article 2009 Zavodovskii, M. V. 0 Monogenic functions in a biharmonic algebra Tue, 24 Mar 2026 02:36:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3125 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3125 Gryshchuk, S. V. Article 2009 Gryshchuk, S. V. 0 Boundary-value problems for the wave equation with Lévy Laplacian in the Gâteaux class Tue, 24 Mar 2026 02:36:39 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3122 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3122 Feller, M. N. Article 2009 Feller, M. N. 0 Method of local linear approximation in the theory of bounded solutions of nonlinear differential equations Tue, 24 Mar 2026 02:36:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3120 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3120 Slyusarchuk, V. Yu. Article 2009 Slyusarchuk, V. Yu. 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. Article 2009 Sosnitskii, S. P. 0 $(o)$-Topology in *-algebras of locally measurable operators Tue, 24 Mar 2026 02:36:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3119 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3119 Muratov, M. A. Article 2009 Muratov, M. A. 0 Approximation of (ψ, β)-differentiable functions by Poisson integrals in the uniform metric Tue, 24 Mar 2026 02:36:34 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3117 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3117 Zhyhallo, T. V. Article 2009 Zhyhallo, T. V. 0 Asymptotic solutions of a system of differential equations with multiple turning point Tue, 24 Mar 2026 02:36:33 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3118 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3118 Klyuchnyk, I. H. Article 2009 Klyuchnyk, I. H. 0 On removable sets of solutions of second-order elliptic and parabolic equations in nondivergent form Tue, 24 Mar 2026 02:36:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3116 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3116 Gadjiev, T. S. Article 2009 Gadjiev, T. S. 0 Best orthogonal trigonometric approximations of the classes $B^{Ω}_{p,θ}$ of periodic functions of many variables Tue, 24 Mar 2026 02:36:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3115 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3115 Voitenko, S. P. Article 2009 Voitenko, S. P. 0 Nonsymmetric approximations of classes of periodic functions by splines of defect 2 and Jackson-type inequalities Tue, 24 Mar 2026 02:36:29 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3113 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3113 Babenko, V. F. Article 2009 Babenko, V. F. 0 Equivalence of closed 1-forms on surfaces with edge Tue, 24 Mar 2026 02:36:29 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3114 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3114 Budnyts'ka, T. V. Article 2009 Budnyts'ka, T. V. 0 Boundedness of multilinear singular integral operators on the homogeneous Morrey–Herz spaces Tue, 24 Mar 2026 02:36:28 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3112 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3112 Wu, Jianglong Article 2009 Wu, Jianglong 0 Order equalities for some functionals and their application to the estimation of the best $n$-term approximations and widths Tue, 24 Mar 2026 02:36:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3110 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3110 Shydlich, A. L. Article 2009 Shydlich, A. L. 0 Unitarization of representations of a partially ordered set associated with a graph $\tilde{E}_6$ Tue, 24 Mar 2026 02:36:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3111 https://harvester.nas.gov.ua/Record/umjimathkievua-article-3111 Yakymenko, D. Yu. Article 2009 Yakymenko, D. Yu. 0