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Results for Showing 6201 - 6250 results of 311070 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&page=125&type=Subject&lng=en 311070 6200 50 Strong summability and properties of Fourier?Laplace series on a sphere Tue, 24 Mar 2026 02:26:41 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2605 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2605 Lasuriya, R. A. Article 2012 Lasuriya, R. A. 0 Reverse inequalities for geometric and power means Tue, 24 Mar 2026 02:26:39 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2603 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2603 Korenovskii, A. A. Article 2012 Korenovskii, A. A. 0 Inequalities for derivatives of functions on an axis with nonsymmetrically bounded higher derivatives Tue, 24 Mar 2026 02:26:39 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2604 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2604 Kofanov, V. A. Article 2012 Kofanov, V. A. 0 Fourier cosine and sine transforms and generalized Lipschitz classes in uniform metric Tue, 24 Mar 2026 02:26:37 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2602 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2602 Golubov, B. I. Article 2012 Golubov, B. I. 0 On the dependence of the norm of a function on the norms of its derivatives of orders $k$ , $r - 2$ and $r , 0 < k < r - 2$ Tue, 24 Mar 2026 02:26:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2600 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2600 Babenko, V. F. Article 2012 Babenko, V. F. 0 Best mean-square approximation of functions defined on the real axis by entire functions of exponential type Tue, 24 Mar 2026 02:26:36 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2601 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2601 Vakarchuk, S. B. Article 2012 Vakarchuk, S. B. 0 Oleksandr Ivanovych Stepanets’ (on the 70 th anniversary of his birthday) Tue, 24 Mar 2026 02:26:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2598 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2598 Gorbachuk, M. L. Article 2012 Gorbachuk, M. L. 0 On the improvement of the rate of convergence of the generalized Bieberbach polynomials in domains with zero angles Tue, 24 Mar 2026 02:26:32 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2599 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2599 Abdullayev, F. G. Article 2012 Abdullayev, F. G. 0 Dmytro Ivanovych Martynyuk (on the 70th anniversary of his birthday) Tue, 24 Mar 2026 02:26:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2596 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2596 Gorodnii, M. F. Article 2012 Gorodnii, M. F. 0 Yurii Ivanovych Samoilenko (on the 80th anniversary of his birthday) Tue, 24 Mar 2026 02:26:31 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2597 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2597 Bakhtin, A. K. Article 2012 Bakhtin, A. K. 0 Conformal isoparametric spacelike hypersurfaces in conformal spaces $\mathbb{Q}^4_1$ and $\mathbb{Q}^5_1$ Tue, 24 Mar 2026 02:26:29 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2595 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2595 Bianping, Su Article 2012 Bianping, Su 0 Boundary controllability problems for the equation of oscillation of an inhomogeneous string on a semiaxis Tue, 24 Mar 2026 02:26:28 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2593 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2593 Khalina, K. S. Article 2012 Khalina, K. S. 0 Local time at zero for arratia flow Tue, 24 Mar 2026 02:26:28 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2594 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2594 Chernega, P. P. Article 2012 Chernega, P. P. 0 On inequalities for the norms of intermediate derivatives of multiply monotone functions defined on a finite segment Tue, 24 Mar 2026 02:26:26 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2592 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2592 Skorokhodov, D. S. Article 2012 Skorokhodov, D. S. 0 Estimation of the number of ultrasubharmonics for a two-dimensional almost autonomous Hamiltonian system periodic in time Tue, 24 Mar 2026 02:26:25 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2590 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2590 Vakal, Yu. E. Article 2012 Vakal, Yu. E. 0 On the summability of double Walsh - Fourier series of functions of bounded generalized variation Tue, 24 Mar 2026 02:26:25 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2591 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2591 Goginava, U. Article 2012 Goginava, U. 0 Quasi-unit regularity and $QB$-rings Tue, 24 Mar 2026 02:26:21 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2586 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2586 Li, Jianghua Article 2012 Li, Jianghua 0 Neumann problem and one oblique-derivative problem for an improperly elliptic equation Tue, 24 Mar 2026 02:26:21 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2589 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2589 Burskii, V. P. Article 2012 Burskii, V. P. 0 Well-posedness of the Dirichlet and Poincare problems for a multidimensional Gellerstedt equation in a cylindric domain Tue, 24 Mar 2026 02:26:20 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2587 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2587 Aldashev, S. A. Article 2012 Aldashev, S. A. 0 A companion of Dragomir's generalization of Ostrowski's inequality and applications in numerical integration Tue, 24 Mar 2026 02:26:20 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2588 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2588 Alomari, M. W. Article 2012 Alomari, M. W. 0 Weak $\alpha$-skew Armendariz ideal Tue, 24 Mar 2026 02:26:18 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2585 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2585 Nikmehr, M. J. Article 2012 Nikmehr, M. J. 0 On groups with a strongly imbedded subgroup having an almost layer-finite periodic part Tue, 24 Mar 2026 02:26:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2583 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2583 Senashov, V. I. Article 2012 Senashov, V. I. 0 Extension of holomorphic mappings for few moving hypersurfaces Tue, 24 Mar 2026 02:26:17 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2584 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2584 Si, Duc Quang Article 2012 Si, Duc Quang 0 Approximation of Urysohn operator with operator polynomials of Stancu type Tue, 24 Mar 2026 02:26:15 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2579 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2579 Demkiv, I. I. Article 2012 Demkiv, I. I. 0 Inverse Jackson theorems in spaces with integral metric Tue, 24 Mar 2026 02:26:14 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2581 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2581 Pichugov, S. A. Article 2012 Pichugov, S. A. 0 Lipschitzian invariant tori of indefinite monotone system Tue, 24 Mar 2026 02:26:14 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2582 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2582 Lagoda, V. A. Article 2012 Lagoda, V. A. 0 Balleans and G -spaces Tue, 24 Mar 2026 02:26:10 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2580 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2580 Petrenko, O. V. Article 2012 Petrenko, O. V. 0 Simple strongly connected quivers and their eigenvectors Tue, 24 Mar 2026 02:26:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2577 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2577 Dudchenko, I. V. Article 2012 Dudchenko, I. V. 0 Bicomplex number and tensor product surfaces in $\mathbb{R}^4_2$ Tue, 24 Mar 2026 02:26:09 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2578 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2578 Karakus, S. O. Article 2012 Karakus, S. O. 0 Diagonalizability of matrices over a principal ideal domain Tue, 24 Mar 2026 02:26:08 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2576 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2576 Prokip, V. M. Article 2012 Prokip, V. M. 0 Canonical form of polynomial matrices with all identical elementary divisors Tue, 24 Mar 2026 02:26:06 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2572 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2572 Shavarovskyy, B. Z. Article 2012 Shavarovskyy, B. Z. 0 On the complexity of the ideal of absolute null sets Tue, 24 Mar 2026 02:26:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2574 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2574 Zakrzewski, P. Article 2012 Zakrzewski, P. 0 Spectral problem for discontinuous integro-differential operator Tue, 24 Mar 2026 02:26:05 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2575 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2575 Keskin, B. Article 2012 Keskin, B. 0 Control of linear dynamical systems by time transformations Tue, 24 Mar 2026 02:26:02 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2573 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2573 Bodnarchuk, S. V. Article 2012 Bodnarchuk, S. V. 0 On Shiba - Waterman space Tue, 24 Mar 2026 02:25:59 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2571 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2571 Hormozi, M. Article 2012 Hormozi, M. 0 Investigation of solutions of boundary-value problems with essentially infinite-dimensional elliptic operator Tue, 24 Mar 2026 02:25:58 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2569 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2569 Statkevych, V. M. Article 2012 Statkevych, V. M. 0 Boundary-value problems for a nonlinear hyperbolic equation with divergent part and Levy Laplacian Tue, 24 Mar 2026 02:25:58 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2570 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2570 Feller, M. N. Article 2012 Feller, M. N. 0 Vector bundles over noncommutative nodal curves Tue, 24 Mar 2026 02:25:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2565 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2565 Drozd, Yu. A. Article 2012 Drozd, Yu. A. 0 On Agarwal - Pang-type integral inequalities Tue, 24 Mar 2026 02:25:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2566 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2566 Bencze, M. Article 2012 Bencze, M. 0 Recognition of the groups $L_5(4)$ and $U_4(4)$ by the prime graph Tue, 24 Mar 2026 02:25:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2567 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2567 Darafsheh, M. R. Article 2012 Darafsheh, M. R. 0 On equalities involving integrals of the logarithm of the Riemann ζ-function and equivalent to the Riemann hypothesis Tue, 24 Mar 2026 02:25:56 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2568 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2568 Beltraminelli, S. Article 2012 Beltraminelli, S. 0 Classification of finite commutative semigroups for which the inverse monoid of local automorphisms is permutable Tue, 24 Mar 2026 02:25:55 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2564 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2564 Derech, V. D. Article 2012 Derech, V. D. 0 Value-sharing problem for p-adic meromorphic functions and their difference operators and difference polynomials Tue, 24 Mar 2026 02:25:52 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2562 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2562 An, Vu Hoai Article 2012 An, Vu Hoai 0 A result on generalized derivations on right ideals of prime rings Tue, 24 Mar 2026 02:25:51 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2563 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2563 Argaç, N. Article 2012 Argaç, N. 0 Best approximation of periodic functions of several variables from the classes $MB^{\omega}_{p,\theta}$ Tue, 24 Mar 2026 02:25:49 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2561 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2561 Stasyuk, S. A. Article 2012 Stasyuk, S. A. 0 Commutative domains of elementary divisors and some properties of their elements Tue, 24 Mar 2026 02:25:47 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2560 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2560 Shchedrik, V. P. Article 2012 Shchedrik, V. P. 0 Iteration process for multiple Rogers-Ramanujan identities Tue, 24 Mar 2026 02:25:46 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2559 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2559 Chu, W. Article 2012 Chu, W. 0 On the generalized convolution for $F_c$, $F_c$, and $K - L$ integral transforms Tue, 24 Mar 2026 02:25:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2557 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2557 Thao, N. X. Article 2012 Thao, N. X. 0 $S\Phi$-Supplemented subgroups of finite groups Tue, 24 Mar 2026 02:25:45 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2558 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2558 Li, Xianhua Article 2012 Li, Xianhua 0 On the theory of $\mathcal{PT}$-symmetric operatorss Tue, 24 Mar 2026 02:25:44 +0000 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2554 https://harvester.nas.gov.ua/Record/umjimathkievua-article-2554 Kuzhel', S. A. Article 2012 Kuzhel', S. A. 0