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      <title>FEATURES OF THE MATHEMATICAL SIMULATION OF DYNAMIC PROCESSES IN THE RECONFIGURABLE PROPELLANT FEED HYDRAULIC SYSTEM OF LIQUID-PROPELLANT ROCKET ENGINES</title>
      <pubDate>Wed, 08 Apr 2026 01:00:15 +0000</pubDate>
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      <title>DARRIEUS ROTOR SPEED CONTROL BY SIMULTANEOUS CHANGES IN THE ROTOR CONFIGURATION AND THE GENERATOR BRAKING TORQUE</title>
      <pubDate>Wed, 08 Apr 2026 01:00:15 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/oai:ojs2.journal-itm.dp.ua:article-175</link>
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      <title>75 років ПЕТРЕНКУ Віталію Олександровичу</title>
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      <link>https://harvester.nas.gov.ua/Record/oai:oai.metalsandcasting.com:article-297</link>
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      <author>редакція</author>
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      <title>Выполнение программы развития в Украине техники и технологий сверхвысоких частот</title>
      <pubDate>Tue, 31 Mar 2026 01:00:49 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/oai:tkea.com.ua:article-860</link>
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      <author>Lugovskyy, V. V.</author>
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      <title>Ontological modeling of adult learning ecosystem as a personalization tool</title>
      <pubDate>Sun, 29 Mar 2026 01:00:31 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/pp_isofts_kiev_ua-article-877</link>
      <guid>https://harvester.nas.gov.ua/Record/pp_isofts_kiev_ua-article-877</guid>
      <author>Rogushina, J.V.</author>
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      <dc:date>2026</dc:date>
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      <title>AN OPEN RESONATOR WITH INTERNAL INHOMOGENEITIES</title>
      <pubDate>Sat, 28 Mar 2026 02:00:06 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/rpra-journalorgua-article-1491</link>
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      <author>Kuzmychov, I. K.</author>
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      <title>Одеські Севастопуло: соціальний статус родини</title>
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      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215694</link>
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      <title>Олександр Іванович Ханенко та його рід</title>
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      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215691</link>
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      <author>Герасименко, Н.</author>
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      <dc:date>2014</dc:date>
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      <title>Про невідомих дітей польської магнатерії у світлі парафіяльних метрик померлих костелу св. Хреста у Варшаві в 1670–1801 pp. Вибрані приклади</title>
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      <title>Локальний соціум під лупою імперського уряду: облік дітей козацької старшини Слобідських полків у 1760–1770-х рр.</title>
      <pubDate>Thu, 26 Mar 2026 19:17:28 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215685</link>
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      <title>Типологія гончарних клейм давньоруського та литовсько-польського часів із Дубна та його округи</title>
      <pubDate>Thu, 26 Mar 2026 19:17:19 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215680</link>
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      <title>Дe у віках сховане наше коріння?</title>
      <pubDate>Thu, 26 Mar 2026 19:17:03 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215673</link>
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      <author>Дмитрієнко, М.</author>
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      <dc:date>2014</dc:date>
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      <title>Influence of cation substitution on the mechanical properties of (Cu₁₋ₓAgₓ)₇GeSe₅I mixed crystals and composites on their base</title>
      <pubDate>Thu, 26 Mar 2026 19:16:56 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215665</link>
      <guid>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215665</guid>
      <author>Bendak, A.V.</author>
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      <dc:date>2020</dc:date>
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      <title>Ionic conduction properties of nanocrystalline Er₂Ti₂O₇ functional material</title>
      <pubDate>Thu, 26 Mar 2026 19:16:41 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215662</link>
      <guid>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215662</guid>
      <author>Sandeep, K.</author>
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      <dc:date>2020</dc:date>
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    <item>
      <title>Sensory features of thiacalix[4]arene molecules towards volatile halogen-aromatic compounds</title>
      <pubDate>Thu, 26 Mar 2026 19:16:40 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215664</link>
      <guid>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215664</guid>
      <author>Kazantseva, Z.I.</author>
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      <dc:date>2020</dc:date>
      <dc:creator>Kazantseva, Z.I.</dc:creator>
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      <title>New material based on polyurethane doped with azobenzene dyes in recording media for dynamic polarization holography</title>
      <pubDate>Thu, 26 Mar 2026 19:16:36 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215657</link>
      <guid>https://harvester.nas.gov.ua/Record/nasplib_isofts_kiev_ua-123456789-215657</guid>
      <author>Davidenko, N.A.</author>
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      <dc:date>2020</dc:date>
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      <title>WAYS TO IMPROVE MEASUREMENT ACCURACY OF ATMOSPHERIC TRACE GAS PARAMETERS: HARDWARE AND DATA PROCESSING</title>
      <pubDate>Thu, 26 Mar 2026 16:19:09 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/rpra-journalorgua-article-1487</link>
      <guid>https://harvester.nas.gov.ua/Record/rpra-journalorgua-article-1487</guid>
      <author>Korolev, A. M.</author>
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      <dc:date>2026</dc:date>
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    <item>
      <title>Yuri Kondratiev (1953–2023)</title>
      <pubDate>Tue, 24 Mar 2026 03:43:52 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-9074</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-9074</guid>
      <author>Editorial Board of the &amp;quot;Ukrainian Mathematical Journal&amp;quot;</author>
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      <dc:date>2026</dc:date>
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    <item>
      <title>Anatolii Naumovych Kochubei (to his75th birthday)</title>
      <pubDate>Tue, 24 Mar 2026 03:39:13 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-8453</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-8453</guid>
      <author>Tymokha, O. M.</author>
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      <dc:date>2024</dc:date>
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      <title>Index of volume 75 of „Ukrainian Mathematical Journal”</title>
      <pubDate>Tue, 24 Mar 2026 03:36:03 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-8069</link>
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      <author>Editorial board, .</author>
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      <title>Approximation in the mean of the classes of functions in the space $L_2[(0,1);x]$ by the Fourier–Bessel sums and estimates of the values of their $n$-widths</title>
      <pubDate>Tue, 24 Mar 2026 03:33:43 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7763</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7763</guid>
      <author>Vakarchuk, S.</author>
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      <dc:date>2024</dc:date>
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    <item>
      <title>SRB measures for some stretched Hénon-like maps</title>
      <pubDate>Tue, 24 Mar 2026 03:33:11 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7725</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7725</guid>
      <author>Jakobson, Michael</author>
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      <dc:date>2024</dc:date>
      <dc:creator>Jakobson, Michael</dc:creator>
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    <item>
      <title>On the 100th birthday of Major Pylypovych Timan (30.08.1923 – 19.09.2019)</title>
      <pubDate>Tue, 24 Mar 2026 03:33:00 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7677</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7677</guid>
      <author>Timokha, O. M.</author>
      <dc:format>Artikel</dc:format>
      <dc:date>2023</dc:date>
      <dc:creator>Timokha, O. M.</dc:creator>
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      <title>Fractal embedded boxes of bifurcations</title>
      <pubDate>Tue, 24 Mar 2026 03:32:59 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7661</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7661</guid>
      <author>Mira, Christian</author>
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      <dc:date>2024</dc:date>
      <dc:creator>Mira, Christian</dc:creator>
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      <title>On the theory of moduli of surfaces</title>
      <pubDate>Tue, 24 Mar 2026 03:32:56 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7651</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7651</guid>
      <author>Ryazanov, V.</author>
      <dc:format>Artikel</dc:format>
      <dc:date>2023</dc:date>
      <dc:creator>Ryazanov, V.</dc:creator>
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      <title>On the variational statement of one boundary-value problem with free interface</title>
      <pubDate>Tue, 24 Mar 2026 03:32:55 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7650</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7650</guid>
      <author>Timokha, A.</author>
      <dc:format>Artikel</dc:format>
      <dc:date>2023</dc:date>
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      <title>Adomian’s decomposition method in the theory of nonlinear autonomous boundary-value problems</title>
      <pubDate>Tue, 24 Mar 2026 03:32:51 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7624</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7624</guid>
      <author>Boichuk, O.</author>
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      <dc:date>2023</dc:date>
      <dc:creator>Boichuk, O.</dc:creator>
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    <item>
      <title>The $n$-Generalized Schützenberger-crossed product of monoids</title>
      <pubDate>Tue, 24 Mar 2026 03:32:45 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7535</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7535</guid>
      <author>Çetinalp, Esra Kırmızı</author>
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      <dc:date>2024</dc:date>
      <dc:creator>Çetinalp, Esra Kırmızı</dc:creator>
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    <item>
      <title>Approximation of generalized Poisson integrals by interpolating trigonometric polynomials</title>
      <pubDate>Tue, 24 Mar 2026 03:32:43 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7523</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7523</guid>
      <author>Serdyuk, A.</author>
      <dc:format>Artikel</dc:format>
      <dc:date>2023</dc:date>
      <dc:creator>Serdyuk, A.</dc:creator>
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      <title>On virial expansions of correlation functions. Canonical ensemble</title>
      <pubDate>Tue, 24 Mar 2026 03:32:42 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7504</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7504</guid>
      <author>Pogorelov, Yu.</author>
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      <dc:date>2023</dc:date>
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      <title>On Hölder continuity of solutions of the Beltrami equations</title>
      <pubDate>Tue, 24 Mar 2026 03:32:37 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7464</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7464</guid>
      <author>Ryazanov, V.</author>
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      <dc:date>2023</dc:date>
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      <title>  Finite $A_2$-continued fractions in the problems of rational approximations of real numbers:  </title>
      <pubDate>Tue, 24 Mar 2026 03:32:34 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7413</link>
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      <dc:date>2023</dc:date>
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      <title>To the 100th birthday of outstanding Ukrainian scientist in the field of gyroscopy Volodymyr Mykolayovych Koshlyakov (21.12.1922–16.02.2009).</title>
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      <author>Lukovs’kyi, I. O.</author>
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      <dc:date>2023</dc:date>
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      <title>Almost periodic solutions of damping wave equation with impulsive action </title>
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      <author>Dvornyk, A. V.</author>
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      <dc:date>2023</dc:date>
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      <title>Turán-type inequalities for generalized k-Bessel functions</title>
      <pubDate>Tue, 24 Mar 2026 03:32:27 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7375</link>
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      <author>Zayed, Hanaa M.</author>
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      <dc:date>2024</dc:date>
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      <title>Method of local linear approximation in the theory of nonlinear impulsive systems</title>
      <pubDate>Tue, 24 Mar 2026 03:32:23 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7347</link>
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      <author>Perestyuk , М. О.</author>
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      <dc:date>2023</dc:date>
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      <title>Cospectral quantum graphs in the case of Dirichlet conditions at pendant vertices</title>
      <pubDate>Tue, 24 Mar 2026 03:32:23 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7351</link>
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      <dc:format>Artikel</dc:format>
      <dc:date>2023</dc:date>
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      <title>Inequalities of the Markov–Nikolskii type in regions with zero interior angles in Bergman space</title>
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      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7322</link>
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      <dc:date>2023</dc:date>
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      <title>On distortions of the transfinite diameter of disk image</title>
      <pubDate>Tue, 24 Mar 2026 03:32:17 +0000</pubDate>
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      <author>Salimov, R.</author>
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      <dc:date>2023</dc:date>
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      <title>On the 85th birthday of Anatolii Mykhailovych Samoilenko (02.01.1938 – 04.12.2020), outstanding Ukraininan mathematician </title>
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      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7315</link>
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      <dc:date>2023</dc:date>
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      <title>On the nonstandard maximum principle and its application for construction of monotone finite-difference schemes for multidimensional quasilinear parabolic equations</title>
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      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7273</link>
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      <title>Bojanov–Naidenov problem for differentiable functions and the Erdös problem for polynomials and splines</title>
      <pubDate>Tue, 24 Mar 2026 03:32:06 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7259</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7259</guid>
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      <dc:date>2023</dc:date>
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      <title>Mykola Ivanovych Portenko (on his 80th birthday) </title>
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      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7250</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7250</guid>
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      <dc:date>2023</dc:date>
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      <title>Wilhelm Fushchych (18.12.1936–07.04.1997)</title>
      <pubDate>Tue, 24 Mar 2026 03:31:53 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7192</link>
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      <dc:date>2022</dc:date>
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      <title>Gauss–Kuzmin problem for the difference Engel-series representation of real numbers</title>
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      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7159</link>
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      <dc:date>2022</dc:date>
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      <title>On the behavior of one class of homeomorphisms at infinity</title>
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      <dc:date>2022</dc:date>
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      <title>Volodymyr Leonidovych Makarov (on his 80th birthday)</title>
      <pubDate>Tue, 24 Mar 2026 03:31:40 +0000</pubDate>
      <link>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7142</link>
      <guid>https://harvester.nas.gov.ua/Record/umjimathkievua-article-7142</guid>
      <author>Lukovs’kyi , I. O.</author>
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      <title>Ihor Oleksandrovych Shevchuk (on his 75th birthday)</title>
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      <title>Approximations of the Mittag-Leffler operator function with exponential accuracy and their application to solving of evolution equations with  fractional derivative in time</title>
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