Результати для

Результати для Показ 4051 - 4100 результатів із 311070 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&page=82&type=Series&lng=uk 311070 4050 50 On the existence of solutions for a differential inclusion of fractional order with upper-semicontinuous right-hand side Tue, 24 Mar 2026 03:04:43 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4757 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4757 Vityuk, A. N. Стаття 1999 Vityuk, A. N. 0 Almost layer finiteness of a periodic group without involutions Tue, 24 Mar 2026 03:04:42 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4754 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4754 Senashov, V. I. Стаття 1999 Senashov, V. I. 0 Quasiconformal mappings and radii of normal systems of neighborhoods Tue, 24 Mar 2026 03:04:42 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4758 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4758 Gol'berg, A. L. Стаття 1999 Gol'berg, A. L. 0 Approximation of one class of differentiable functions by piecewise-HermitianL-splines Tue, 24 Mar 2026 03:04:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4751 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4751 Novikov, S. I. Стаття 1999 Novikov, S. I. 0 On convergence classes of Dirichlet series Tue, 24 Mar 2026 03:04:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4750 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4750 Mulyava, O. M. Стаття 1999 Mulyava, O. M. 0 Approximation of continuous functions defined on the real axis by generalized Zygmund operators Tue, 24 Mar 2026 03:04:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4752 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4752 Ostrovskaya, О. V. Стаття 1999 Ostrovskaya, О. V. 0 Stability analysis with respect to two measures of impulsive systems under structural perturbations Tue, 24 Mar 2026 03:04:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4749 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4749 Martynyuk, A. A. Стаття 1999 Martynyuk, A. A. 0 On the best approximation of classes $W^r H^{ω}$ by algebraic polynomials in the space $L_1$ Tue, 24 Mar 2026 03:04:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4747 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4747 Kogan, A. M. Стаття 1999 Kogan, A. M. 0 A singularly perturbed spectral problem for a biharmonic operator with Neumann conditions Tue, 24 Mar 2026 03:04:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4748 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4748 Lavrent'ev, A. S. Стаття 1999 Lavrent'ev, A. S. 0 On the application of numerical methods to the solution of nonlinear second-order differential equations with random deviations of argument Tue, 24 Mar 2026 03:04:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4744 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4744 Kolomiets, O. V. Стаття 1999 Kolomiets, O. V. 0 On the boundedness of the total variation of the logarithm of a Blaschke product Tue, 24 Mar 2026 03:04:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4746 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4746 Kondratyuk, Ya. V. Стаття 1999 Kondratyuk, Ya. V. 0 Parametrix method for a parabolic equation on a Riemannian manifold Tue, 24 Mar 2026 03:04:30 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4745 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4745 Bondarenko, V. G. Стаття 1999 Bondarenko, V. G. 0 Optimization of projection schemes of digitization of ill-posed problems Tue, 24 Mar 2026 03:04:28 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4739 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4739 Solodkii, S. G. Стаття 1999 Solodkii, S. G. 0 On the function of hamiltonian action for nonholonomic systems and its application to the investigation of stability Tue, 24 Mar 2026 03:04:28 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4740 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4740 Sosnitskii, S. P. Стаття 1999 Sosnitskii, S. P. 0 On locally graded groups with minimality condition for a certain system of nonhypercentral subgroups Tue, 24 Mar 2026 03:04:28 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4742 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4742 Artemovich, O. D. Стаття 1999 Artemovich, O. D. 0 Lyapunov transformation and stability of differential equations in banach spaces Tue, 24 Mar 2026 03:04:27 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4741 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4741 Tran, Thi Loan Стаття 1999 Tran, Thi Loan 0 Bott functions and the euler characteristic Tue, 24 Mar 2026 03:04:27 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4743 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4743 Bondar', O. P. Стаття 1999 Bondar', O. P. 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. Стаття 1999 Prykarpatsky, Ya. A. 0 On quasiconformal mappings corresponding to the beltrami equation Tue, 24 Mar 2026 03:04:21 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4738 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4738 Samsoniya, Z. V. Стаття 1999 Samsoniya, Z. V. 0 Large deviations for Bayes discrimination of a finite number of simple hypotheses Tue, 24 Mar 2026 03:04:20 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4735 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4735 Gabriel', L. A. Стаття 1999 Gabriel', L. A. 0 On the best approximation of functions of $n$ variables Tue, 24 Mar 2026 03:04:19 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4734 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4734 Korneichuk, N. P. Стаття 1999 Korneichuk, N. P. 0 Structure of a general solution of systems of nonlinear difference equations Tue, 24 Mar 2026 03:04:19 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4736 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4736 Pelyukh, G. P. Стаття 1999 Pelyukh, G. P. 0 Primary graded groups with complementable non-Frattini subgroups Tue, 24 Mar 2026 03:04:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4731 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4731 Dovzhenko, S. A. Стаття 1999 Dovzhenko, S. A. 0 Pseudodifferential equations and a generalized translation operator in non-gaussian infinite-dimensional analysis Tue, 24 Mar 2026 03:04:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4732 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4732 Kachanovskii, N. A. Стаття 1999 Kachanovskii, N. A. 0 Bifurcation of the state of equilibrium in the system of nonlinear parabolic equations with transformed argument Tue, 24 Mar 2026 03:04:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4733 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4733 Klevchuk, I. I. Стаття 1999 Klevchuk, I. I. 0 A multipoint problem with multiple nodes for linear hyperbolic equations Tue, 24 Mar 2026 03:04:16 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4729 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4729 Beresnevich, V. V. Стаття 1999 Beresnevich, V. V. 0 Eigenvalue problems with discontinuous eigenfunctions and their numerical solutions Tue, 24 Mar 2026 03:04:16 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4730 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4730 Deineka, V. S. Стаття 1999 Deineka, V. S. 0 On the order of growth of rectangular partial sums of double orthogonal series Tue, 24 Mar 2026 03:04:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4728 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4728 Andrienko, V. A. Стаття 1999 Andrienko, V. A. 0 On one method of factorization of polynomials Tue, 24 Mar 2026 03:04:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4724 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4724 Dzhalladova, I. A. Стаття 1999 Dzhalladova, I. A. 0 On invariant tori of countable systems of differential equations with delay Tue, 24 Mar 2026 03:04:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4726 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4726 Elnazarov, A. A. Стаття 1999 Elnazarov, A. A. 0 International conference on the theory of approximation of functions and its applications dedicated to the memory of V. K. Dzyadyk Tue, 24 Mar 2026 03:04:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4727 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4727 Romanyuk, A. S. Стаття 1999 Romanyuk, A. S. 0 On the stability of invariant sets of a system of autonomous differential equations under constantly acting perturbations Tue, 24 Mar 2026 03:04:07 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4725 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4725 Ignat'ev, A. O. Стаття 1999 Ignat'ev, A. O. 0 Coincidence criteria for the kernel of a function and the kernel of its integral almost positive means Tue, 24 Mar 2026 03:04:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4722 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4722 Usenko, E. G. Стаття 1999 Usenko, E. G. 0 The theory of the numerical-analytic method: Achievements and new trends of development. VII Tue, 24 Mar 2026 03:04:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4720 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4720 Ronto, M. I. Стаття 1999 Ronto, M. I. 0 A stability criterion for periodic solutions of two-dimensional discontinuous dynamical systems Tue, 24 Mar 2026 03:04:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4721 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4721 Urmanchev, V. I. Стаття 1999 Urmanchev, V. I. 0 Stability of one difference equation with positive coefficients Tue, 24 Mar 2026 03:04:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4723 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4723 Nikiforova, N. S. Стаття 1999 Nikiforova, N. S. 0 Nonlocal Neumann problem for a degenerate parabolic equation Tue, 24 Mar 2026 03:04:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4719 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4719 Pukalskyi, I. D. Стаття 1999 Pukalskyi, I. D. 0 Theory of quadratic estimates of variance Tue, 24 Mar 2026 03:04:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4718 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4718 Petunin, Yu. I. Стаття 1999 Petunin, Yu. I. 0 On the Sobolev problem in the complete scale of Banach spaces Tue, 24 Mar 2026 03:03:59 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4714 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4714 Los’, V. M. Стаття 1999 Los’, V. M. 0 Relationship between the asymptotic behavior of exponents of a multidimensional exponential series and the asymptotic behavior of its coefficients in a neighborhood of singular points Tue, 24 Mar 2026 03:03:59 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4715 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4715 Makarov, V. Yu. Стаття 1999 Makarov, V. Yu. 0 Convergence of distributions of integral functionals of extremal random functions Tue, 24 Mar 2026 03:03:59 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4716 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4716 Matsak, I. K. Стаття 1999 Matsak, I. K. 0 A diffusion process on a plane with membranes on two intersecting straight lines Tue, 24 Mar 2026 03:03:59 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4717 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4717 Panamarchuk, О. V. Стаття 1999 Panamarchuk, О. V. 0 Decomposition of polynomial matrices into a direct sum of triangular summands Tue, 24 Mar 2026 03:03:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4709 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4709 Shavarovskyy, B. Z. Стаття 1999 Shavarovskyy, B. Z. 0 On the growth of an entire dirichlet series Tue, 24 Mar 2026 03:03:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4710 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4710 Sheremeta, M. M. Стаття 1999 Sheremeta, M. M. 0 On the product of an abelian group and a nilpotent group Tue, 24 Mar 2026 03:03:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4712 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4712 Gorodnik, О. V. Стаття 1999 Gorodnik, О. V. 0 Properties of the likelihood ratio for semimartingales with deterministic triplets in the parametric case Tue, 24 Mar 2026 03:03:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4713 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4713 Lin'kov, Yu. N. Стаття 1999 Lin'kov, Yu. N. 0 Complete asymptotic decomposition of the sojourn probability of a diffusion process in thin domains with moving boundaries Tue, 24 Mar 2026 03:03:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4711 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4711 Gasanenko, V. A. Стаття 1999 Gasanenko, V. A. 0 Singly generatedC *-algebras Tue, 24 Mar 2026 03:03:49 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4707 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4707 Rabanovych, V. I. Стаття 1999 Rabanovych, V. I. 0 An exact solution of boundary-value problem Tue, 24 Mar 2026 03:03:49 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4708 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4708 Khoma, N. H. Стаття 1999 Khoma, N. H. 0 Classification ofm-functions on surfaces Tue, 24 Mar 2026 03:03:48 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4706 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4706 Maksimenko, S. I. Стаття 1999 Maksimenko, S. I. 0