Результати для

Результати для Показ 3751 - 3800 результатів із 310972 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&page=76&type=Series&lng=uk 310972 3750 50 Approximate representation for a natural power of the Riemann ζ-function Tue, 24 Mar 2026 03:07:41 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4924 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4924 Mel'nik, V. I. Стаття 1998 Mel'nik, V. I. 0 Construction of an analytic solution for one class of Langevin-type equations with orthogonal random actions Tue, 24 Mar 2026 03:07:41 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4928 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4928 Dubko, V. A. Стаття 1998 Dubko, V. A. 0 Structure theorems for families of idempotents Tue, 24 Mar 2026 03:07:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4922 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4922 Kruhlyak, S. A. Стаття 1998 Kruhlyak, S. A. 0 On multiplicators of power series in Hardy spaces Tue, 24 Mar 2026 03:07:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4927 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4927 Volchkov, V. V. Стаття 1998 Volchkov, V. V. 0 Groups with elementary abelian commutant of at most $p^2$th order Tue, 24 Mar 2026 03:07:39 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4923 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4923 Mazurok, О. O. Стаття 1998 Mazurok, О. O. 0 Boundary-Value problems with random initial conditions and functional series from subφ (Ω). I Tue, 24 Mar 2026 03:07:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4920 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4920 Koval’chuk, Yu. A. Стаття 1998 Koval’chuk, Yu. A. 0 Coefficient conditions for the asymptotic stability of solutions of systems of linear difference equations with continuous time and delay Tue, 24 Mar 2026 03:07:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4921 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4921 Kaiser, C. Стаття 1998 Kaiser, C. 0 Stochastic integration and one class of Gaussian random processes Tue, 24 Mar 2026 03:07:34 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4918 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4918 Dorogovtsev, A. A. Стаття 1998 Dorogovtsev, A. A. 0 Estimates for the best approximation and integral modulus of continuity of a function in terms of its Fourier coefficients Tue, 24 Mar 2026 03:07:34 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4919 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4919 Zaderei, P. V. Стаття 1998 Zaderei, P. V. 0 Classification of maximal subalgebras of rank n of the conformal algebra AC(1, n) Tue, 24 Mar 2026 03:07:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4915 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4915 Barannyk, A. F. Стаття 1998 Barannyk, A. F. 0 On the modulus of continuity of solid derivatives of a Cauchy-type integral Tue, 24 Mar 2026 03:07:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4917 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4917 Gerus, O. F. Стаття 1998 Gerus, O. F. 0 A limit theorem for mixing processes subject to rarefaction. I Tue, 24 Mar 2026 03:07:30 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4916 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4916 Gasanenko, V. A. Стаття 1998 Gasanenko, V. A. 0 Contour-solid properties of finely holomorphic functions Tue, 24 Mar 2026 03:07:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4909 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4909 Sarana, A. A. Стаття 1998 Sarana, A. A. 0 On finite groups with cyclic Abelian subgroups Tue, 24 Mar 2026 03:07:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4913 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4913 Maznichenko, S. V. Стаття 1998 Maznichenko, S. V. 0 On subgroups lifting modulo central commutant Tue, 24 Mar 2026 03:07:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4914 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4914 Sergeychuk, V. V. Стаття 1998 Sergeychuk, V. V. 0 Information complexity of projection algorithms for the solution of Fredholm equations of the first kind. I Tue, 24 Mar 2026 03:07:25 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4908 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4908 Solodkii, S. G. Стаття 1998 Solodkii, S. G. 0 Approximation of functions from Weyl-Nagy classes by Zygmund averages Tue, 24 Mar 2026 03:07:25 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4912 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4912 Kostich, M. V. Стаття 1998 Kostich, M. V. 0 A theorem of the Phragmén-Lindelöf type for solutions of an evolution equation of the second order with respect to time variable Tue, 24 Mar 2026 03:07:24 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4910 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4910 Antypko, I. I. Стаття 1998 Antypko, I. I. 0 On the Sendov problem on the Whitney interpolation constant Tue, 24 Mar 2026 03:07:24 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4911 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4911 Danilenko, I. G. Стаття 1998 Danilenko, I. G. 0 On an estimate of the domain of attraction for systems with aftereffect Tue, 24 Mar 2026 03:07:23 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4905 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4905 Prasolov, А. V. Стаття 1998 Prasolov, А. V. 0 Transformation of formal expansions of solutions of linear differential equations in a parameter into continued RITZ-fractions Tue, 24 Mar 2026 03:07:23 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4906 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4906 Rozhankovskaya, M. I. Стаття 1998 Rozhankovskaya, M. I. 0 Optimal control over evolution stochastic systems and its application to stochastic models of financial mathematics Tue, 24 Mar 2026 03:07:23 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4907 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4907 Biirdeinyi, A. G. Стаття 1998 Biirdeinyi, A. G. 0 On the application of Ateb-functions to the construction of an asymptotic solution of the perturbed nonlinear Klein-Gordon equation Tue, 24 Mar 2026 03:07:22 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4904 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4904 Mitropolskiy, Yu. A. Стаття 1998 Mitropolskiy, Yu. A. 0 Diametral theory of algebraic surfaces and geometric theory of invariants of groups generated by reflections. I Tue, 24 Mar 2026 03:07:19 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4902 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4902 Ignatenko, V. F. Стаття 1998 Ignatenko, V. F. 0 Invariant symmetric restrictions of a self-adjoint operator. I Tue, 24 Mar 2026 03:07:16 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4900 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4900 Dudkin, M. Ye. Стаття 1998 Dudkin, M. Ye. 0 On solutions of a second-order quasilinear differential system representable by Fourier series with slowly varying parameters Tue, 24 Mar 2026 03:07:16 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4903 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4903 Kostin, A. V. Стаття 1998 Kostin, A. V. 0 Estimates of eigenvalues of self-adjoint boundary-value problems with periodic coefficients Tue, 24 Mar 2026 03:07:14 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4901 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4901 Zevin, A. A. Стаття 1998 Zevin, A. A. 0 A limit theorem for mixing processes subject to rarefaction. II Tue, 24 Mar 2026 03:07:13 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4898 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4898 Gasanenko, V. A. Стаття 1998 Gasanenko, V. A. 0 Integral equations in the linear theory of elasticity in semiinfinite domains Tue, 24 Mar 2026 03:07:12 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4899 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4899 Gomilko, A. M. Стаття 1998 Gomilko, A. M. 0 Asymptotic behavior of solutions of stochastic functional-differential equations with Poisson switchings Tue, 24 Mar 2026 03:07:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4896 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4896 Gotinchan, G. I. Стаття 1998 Gotinchan, G. I. 0 On compactness and metrizability of nuclear spaces of manifolds Tue, 24 Mar 2026 03:07:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4894 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4894 Ryazanov, V. I. Стаття 1998 Ryazanov, V. I. 0 Information complexity of projection algorithms for the solution of Fredholm equations of the first kind. II Tue, 24 Mar 2026 03:07:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4895 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4895 Solodkii, S. G. Стаття 1998 Solodkii, S. G. 0 Balanced identity that describes n-ary group isotopes in the class of all n-ary quasigroups Tue, 24 Mar 2026 03:07:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4897 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4897 Kirnasovskii, O. Yu. Стаття 1998 Kirnasovskii, O. Yu. 0 Asymptotics of solutions of spectral problems of hydrodynamics in the neighborhood of angular points Tue, 24 Mar 2026 03:07:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4890 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4890 Komarenko, A. N. Стаття 1998 Komarenko, A. N. 0 Representation of analytic functions by generalized series of exponents in unbounded convex domains Tue, 24 Mar 2026 03:07:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4891 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4891 Krutigolova, Ye. K. Стаття 1998 Krutigolova, Ye. K. 0 Conditions of solvability of quasilinear periodic boundary-value problems for hyperbolic equations of the second order Tue, 24 Mar 2026 03:07:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4892 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4892 Mitropolskiy, Yu. A. Стаття 1998 Mitropolskiy, Yu. A. 0 Dependence of separately continuous functions on n coordinates on products of compact sets Tue, 24 Mar 2026 03:07:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4893 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4893 Mykhailyuk, V. V. Стаття 1998 Mykhailyuk, V. V. 0 Invariant symmetric restrictions of a self-adjoint operator. II Tue, 24 Mar 2026 03:07:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4888 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4888 Dudkin, M. Ye. Стаття 1998 Dudkin, M. Ye. 0 Diametral theory of algebraic surfaces and geometric theory of invariants of groups generated by reflections. II Tue, 24 Mar 2026 03:07:04 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4889 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4889 Ignatenko, V. F. Стаття 1998 Ignatenko, V. F. 0 Construction of a periodic system of moment equations Tue, 24 Mar 2026 03:07:01 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4887 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4887 Dzhalladova, I. A. Стаття 1998 Dzhalladova, I. A. 0 On the existence and stability of periodic and almost periodic solutions of quasilinear equations with maxima Tue, 24 Mar 2026 03:07:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4884 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4884 Bantsur, N. R. Стаття 1998 Bantsur, N. R. 0 Correlation inequalities for statistical models of lattice gas Tue, 24 Mar 2026 03:07:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4886 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4886 Virchenko, Yu. P. Стаття 1998 Virchenko, Yu. P. 0 Covariant derivatives of Jacobi fields on a manifold of nonpositive curvature Tue, 24 Mar 2026 03:06:59 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4885 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4885 Bondarenko, V. G. Стаття 1998 Bondarenko, V. G. 0 Construction of a separately continuous function with given oscillation Tue, 24 Mar 2026 03:06:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4875 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4875 Maslyuchenko, V. K. Стаття 1998 Maslyuchenko, V. K. 0 On the convergence of difference schemes for the diffusion equation of fractional order Tue, 24 Mar 2026 03:06:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4879 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4879 Bechelova, A. R. Стаття 1998 Bechelova, A. R. 0 Rate of convergence of the Taylor series for some classes of analytic functions Tue, 24 Mar 2026 03:06:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4881 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4881 Savchuk, V. V. Стаття 1998 Savchuk, V. V. 0 On one generalization of the Langevin equation with determinate modulus of velocity Tue, 24 Mar 2026 03:06:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4882 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4882 Chalykh, E. V. Стаття 1998 Chalykh, E. V. 0 The International Conference “Nonlinear Partial Differential Equations” Tue, 24 Mar 2026 03:06:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4883 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4883 Skrypnik, I. V. Стаття 1998 Skrypnik, I. V. 0 Minimum-Area ellipse containing a finite set of points. I Tue, 24 Mar 2026 03:06:52 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4877 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4877 Petunin, Yu. I. Стаття 1998 Petunin, Yu. I. 0 On I-Rigid and q-Rigid Rings Tue, 24 Mar 2026 03:06:52 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4878 https://harvester.nas.gov.ua/Record/umjimathkievua-article-4878 Artemovich, O. D. Стаття 1998 Artemovich, O. D. 0