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Results for Showing 2851 - 2900 results of 310907 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&page=58&type=Series&lng=en 310907 2850 50 Testing hypotheses by using optimal statistical criteria. I Tue, 24 Mar 2026 03:21:11 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5734 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5734 Kuk, Yu. V. Article 1994 Kuk, Yu. V. 0 A remark about orthogonal polynomials Tue, 24 Mar 2026 03:21:11 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5735 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5735 Livinskii, V. O. Article 1994 Livinskii, V. O. 0 Limit theorems for the number of crossings of a fixed plane by certain sequences of generalized dbffusion processes Tue, 24 Mar 2026 03:21:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5732 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5732 Goshko, L. V. Article 1994 Goshko, L. V. 0 Boundary-value problems for parametric ordinary differential equations Tue, 24 Mar 2026 03:21:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5733 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5733 Karandzhulov, L. I. Article 1994 Karandzhulov, L. I. 0 New differentiability criteria for complex-valued functions Tue, 24 Mar 2026 03:21:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5729 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5729 Alikulov, E. O. Article 1994 Alikulov, E. O. 0 Classification of nonlocal boundary-value problems on a narrow strip Tue, 24 Mar 2026 03:21:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5730 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5730 Borok, V. M. Article 1994 Borok, V. M. 0 On oscillation of solutions of a nonautonomous quasilinear second-order equation Tue, 24 Mar 2026 03:21:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5731 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5731 Vitrychenko, I. E. Article 1994 Vitrychenko, I. E. 0 On the sixtieth birthday of Dmytro Yakovych Petrina, Corresponding Member of the Ukrainian Academy of Sciences Tue, 24 Mar 2026 03:21:03 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5727 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5727 EditorialBoard Article 1994 EditorialBoard 0 On D. Ya. Petrina's works in contemporary mathematical physics Tue, 24 Mar 2026 03:21:03 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5728 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5728 Gerasimenko, V. I. Article 1994 Gerasimenko, V. I. 0 Approximations in spaces of locally integrable functions Tue, 24 Mar 2026 03:21:01 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5722 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5722 Stepanets, O. I. Article 1994 Stepanets, O. I. 0 Estimation of eigenvalues of self-adjoint operators Tue, 24 Mar 2026 03:21:01 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5725 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5725 Yavorskii, Yu. M. Article 1994 Yavorskii, Yu. M. 0 On the 75th birthday of Vladislav Kirillovich Dzyadyk, Corresponding Member of the Ukrainian Academy of Sciences Tue, 24 Mar 2026 03:21:01 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5726 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5726 EditorialBoard Article 1994 EditorialBoard 0 Estimation of the moduli of continuity of one-variable functions in the metric of $L$ in terms of fourier coefficients Tue, 24 Mar 2026 03:21:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5723 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5723 Telyakovskii, S. A. Article 1994 Telyakovskii, S. A. 0 On the asymptotic behavior of sequences given by recursion relations in a Banach space Tue, 24 Mar 2026 03:21:00 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5724 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5724 Tomilov, Yu. V. Article 1994 Tomilov, Yu. V. 0 Minimality of root vectors of operator functions analytic in an angle Tue, 24 Mar 2026 03:20:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5718 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5718 Radzievskii, G. V. Article 1994 Radzievskii, G. V. 0 On the existence of piecewise-continuous separatrix curves for a certain class of pulse systems Tue, 24 Mar 2026 03:20:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5720 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5720 Svistun, O. P. Article 1994 Svistun, O. P. 0 Filtration formulas for solutions of nonlinear equations with random right-hand sides Tue, 24 Mar 2026 03:20:57 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5721 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5721 Sokhadze, G. A. Article 1994 Sokhadze, G. A. 0 Existence of a multiplicative basis for a finitely spaced module over an aggregate Tue, 24 Mar 2026 03:20:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5719 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5719 Roiter, A. V. Article 1994 Roiter, A. V. 0 Reduction and coisotropic invariant tori of Hamiltonian systems with non-poisson commutative symmetries. I Tue, 24 Mar 2026 03:20:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5717 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5717 Parasyuk, I. O. Article 1994 Parasyuk, I. O. 0 Three-dimensional initial boundary-value problem of the convection of a viscous weakly compressible fluid. I. Global solvability Tue, 24 Mar 2026 03:20:53 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5716 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5716 Moseenkov, V. B. Article 1994 Moseenkov, V. B. 0 Coordinate system and combinatorial objects (an example of a generalized quadrangle) Tue, 24 Mar 2026 03:20:52 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5715 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5715 Medvedev, V. K. Article 1994 Medvedev, V. K. 0 Testing hypotheses by using optimal statistical criteria. II Tue, 24 Mar 2026 03:20:51 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5714 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5714 Kuk, Yu. V. Article 1994 Kuk, Yu. V. 0 On zeros of functions analytic in a half plane and completeness of systems of exponents Tue, 24 Mar 2026 03:20:50 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5712 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5712 Vynnyts’kyi, B. V. Article 1994 Vynnyts’kyi, B. V. 0 On the upper bound of uniformly bounded solutions Tue, 24 Mar 2026 03:20:50 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5713 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5713 Voskresenskii, E. V. Article 1994 Voskresenskii, E. V. 0 Strict quasicomplements and the operators of dense imbedding Tue, 24 Mar 2026 03:20:47 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5710 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5710 Shevchik, V. V. Article 1994 Shevchik, V. V. 0 On the uniqueness of elements of the best approximation and the best one-sided approximation in the space $L_1$ Tue, 24 Mar 2026 03:20:47 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5711 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5711 Babenko, V. F. Article 1994 Babenko, V. F. 0 On a method for constructing one-frequency solutions of a nonlinear wave equation Tue, 24 Mar 2026 03:20:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5708 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5708 Sokil, B. I. Article 1994 Sokil, B. I. 0 Necessary and sufficient conditions of harmonicity of functions of infinitely many variables (Jacobian case) Tue, 24 Mar 2026 03:20:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5709 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5709 Feller, M. N. Article 1994 Feller, M. N. 0 Circular $m$-functions Tue, 24 Mar 2026 03:20:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5707 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5707 Kurashvili, T. A. Article 1994 Kurashvili, T. A. 0 On a set of partial limits of a sequence of weighted sums of independent random variables Tue, 24 Mar 2026 03:20:44 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5706 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5706 Kulik, A. M. Article 1994 Kulik, A. M. 0 Limiting process for integral functionals of a wiener process on a cylinder Tue, 24 Mar 2026 03:20:43 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5705 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5705 Koval, Yu. B. Article 1994 Koval, Yu. B. 0 Nontrivial periodic solutions of a nonautonomous system of second-order differential equations Tue, 24 Mar 2026 03:20:41 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5703 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5703 Terekhin, M. T. Article 1994 Terekhin, M. T. 0 Refined estimates for the ε-entropy of the classes $KH_0^α$ Tue, 24 Mar 2026 03:20:41 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5704 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5704 Tyrygin, I. Ya. Article 1994 Tyrygin, I. Ya. 0 Dependence of Green’s function of an $e$-dichotomous differential equation with matrix projector in the space M on parameters Tue, 24 Mar 2026 03:20:40 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5702 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5702 Teplinsky, Yu. V. Article 1994 Teplinsky, Yu. V. 0 $T$-differentiable functionals and ther critical points Tue, 24 Mar 2026 03:20:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5699 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5699 Mel'nik, V. S. Article 1994 Mel'nik, V. S. 0 Control of singular distributed parabolic systems with discontinuous nonlinearities Tue, 24 Mar 2026 03:20:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5700 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5700 Pavlenko, V. N. Article 1994 Pavlenko, V. N. 0 Solutions of systems of nonlinear functional-differential equations bounded in the entire real axis and their properties Tue, 24 Mar 2026 03:20:38 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5701 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5701 Pelyukh, G. P. Article 1994 Pelyukh, G. P. 0 On necessary conditions of equivalence of gaussian measures corresponding to homogeneous random fields Tue, 24 Mar 2026 03:20:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5698 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5698 Krasnitskii, S. M. Article 1994 Krasnitskii, S. M. 0 Normal structure of the jonquere group over a field of characteristic zero Tue, 24 Mar 2026 03:20:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5696 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5696 Ivanenko, N. L. Article 1994 Ivanenko, N. L. 0 On the existence of a mixed sum of additive systems Tue, 24 Mar 2026 03:20:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5697 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5697 Karataeva, T. V. Article 1994 Karataeva, T. V. 0 Extremal properties of nondifferentiable convex functions on euclidean sets of combinations with repetitions Tue, 24 Mar 2026 03:20:35 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5695 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5695 Emets, O. A. Article 1994 Emets, O. A. 0 Reduction of the multidimensional d’Alembert equation to two-dimensional equations Tue, 24 Mar 2026 03:20:34 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5692 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5692 Barannyk, A. F. Article 1994 Barannyk, A. F. 0 Cauchy problem for an essentially infinite-dimensional parabolic equation with variable coefficients Tue, 24 Mar 2026 03:20:34 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5693 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5693 Bogdanskii, Yu. V. Article 1994 Bogdanskii, Yu. V. 0 On the isomorphism of wreath products of groups Tue, 24 Mar 2026 03:20:33 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5694 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5694 Bodnarchuk, Yu. V. Article 1994 Bodnarchuk, Yu. V. 0 Polynomial approximations of solutions of higher-order operator-differential equations Tue, 24 Mar 2026 03:20:29 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5689 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5689 Orudzhev, G. D. Article 1994 Orudzhev, G. D. 0 Coordinated approximation method for nonlinear ill-posed problems Tue, 24 Mar 2026 03:20:29 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5690 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5690 Pham, Ky Anh. Article 1994 Pham, Ky Anh. 0 Properties of nonstationary boundary operators in a full scale of Sobolev-type spaces Tue, 24 Mar 2026 03:20:29 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5691 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5691 Chudinovich, I. Yu. Article 1994 Chudinovich, I. Yu. 0 Representations of solutions of nonlocal boundary-value problems for parabolic equations Tue, 24 Mar 2026 03:20:28 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5688 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5688 Korbut, L. I. Article 1994 Korbut, L. I. 0 Handle decompositions of simply connected five-manifolds. III Tue, 24 Mar 2026 03:20:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5685 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5685 Shkol’nikov, Yu. A. Article 1994 Shkol’nikov, Yu. A. 0 Reduction and coisotropic invariant tori of Hamiltonian systems with non-poisson commutative symmetries. II Tue, 24 Mar 2026 03:20:25 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5682 https://harvester.nas.gov.ua/Record/umjimathkievua-article-5682 Parasyuk, I. O. Article 1994 Parasyuk, I. O. 0