{"id":4264,"date":"2026-03-21T23:39:49","date_gmt":"2026-03-21T20:39:49","guid":{"rendered":"https:\/\/math.karazin.ua\/?page_id=4264"},"modified":"2026-03-21T23:49:24","modified_gmt":"2026-03-21T20:49:24","slug":"shcherbina-o-s","status":"publish","type":"page","link":"https:\/\/math.karazin.ua\/en\/shcherbina-o-s\/","title":{"rendered":"Scientific and pedagogical staff"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4264\" class=\"elementor elementor-4264\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0312990 e-flex e-con-boxed e-con e-parent\" data-id=\"0312990\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-750b799 elementor-position-left elementor-vertical-align-middle elementor-widget elementor-widget-image-box\" data-id=\"750b799\" data-element_type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img fetchpriority=\"high\" decoding=\"async\" width=\"251\" height=\"325\" src=\"https:\/\/math.karazin.ua\/wp-content\/uploads\/2026\/03\/\u0417\u043d\u0456\u043c\u043e\u043a-\u0435\u043a\u0440\u0430\u043d\u0430-2026-03-21-\u043e-22.40.53.png\" class=\"attachment-full size-full wp-image-4269\" alt=\"\" srcset=\"https:\/\/math.karazin.ua\/wp-content\/uploads\/2026\/03\/\u0417\u043d\u0456\u043c\u043e\u043a-\u0435\u043a\u0440\u0430\u043d\u0430-2026-03-21-\u043e-22.40.53.png 251w, https:\/\/math.karazin.ua\/wp-content\/uploads\/2026\/03\/\u0417\u043d\u0456\u043c\u043e\u043a-\u0435\u043a\u0440\u0430\u043d\u0430-2026-03-21-\u043e-22.40.53-232x300.png 232w, https:\/\/math.karazin.ua\/wp-content\/uploads\/2026\/03\/\u0417\u043d\u0456\u043c\u043e\u043a-\u0435\u043a\u0440\u0430\u043d\u0430-2026-03-21-\u043e-22.40.53-9x12.png 9w\" sizes=\"(max-width: 251px) 100vw, 251px\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Shcherbyna Oleksii Serhiiovych<\/h3><p class=\"elementor-image-box-description\">Candidate of Physical and Mathematical Sciences, specialty 01.01.03 (mathematical physics), Senior Lecturer of the Department of Fundamental Mathematics\n\n<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57553df e-flex e-con-boxed e-con e-parent\" data-id=\"57553df\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-458df9b elementor-widget elementor-widget-n-accordion\" data-id=\"458df9b\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7290\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7290\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> \u041d\u0430\u0443\u043a\u043e\u0432\u0430 \u0431\u0456\u043e\u0433\u0440\u0430\u0444\u0456\u044f <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7290\" class=\"elementor-element elementor-element-e4273a7 e-flex e-con-boxed e-con e-child\" data-id=\"e4273a7\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e6aa417 elementor-widget elementor-widget-text-editor\" data-id=\"e6aa417\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">In 2002, graduated with honors from V. N. Karazin Kharkiv National University and entered postgraduate studies (scientific supervisor corresponding member of NASU Chueshov I. D.).<\/span><\/p><p><span style=\"font-weight: 400;\">In 2006, defended his candidate's dissertation \u00abAsymptotic behavior of solutions of the dissipative Zakharov system\u00bb.<\/span><\/p><p><span style=\"font-weight: 400;\">Since 2005, I have been working at V. N. Karazin Kharkiv National University (first at the Department of Mathematical Physics, and then at the Department of Fundamental Mathematics).<\/span><\/p><p><span style=\"font-weight: 400;\">Over the years of work, I have lectured on the following courses: Discrete Mathematics, Graph Theory, Dynamics in Mathematics, Dynamical Systems, Functional Analysis, Operator Theory, Equations of Mathematical Physics, Mathematical Models of Physics, Probability Theory, Asymptotic Methods of Mathematics.<\/span><\/p><p><span style=\"font-weight: 400;\">For many years I have been leading clubs for schoolchildren both in advanced school mathematics and in olympiad mathematics. Among my students there were many prize-winners of mathematical olympiads of the highest international level, including EGMO, RMM and IMO.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7291\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7291\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> \u041d\u0430\u0443\u043a\u043e\u0432\u0456 \u0456\u043d\u0442\u0435\u0440\u0435\u0441\u0438 <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7291\" class=\"elementor-element elementor-element-9f0fe6d e-con-full e-flex e-con e-child\" data-id=\"9f0fe6d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cafc55a elementor-widget elementor-widget-text-editor\" data-id=\"cafc55a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li dir=\"ltr\" role=\"presentation\"><span style=\"font-weight: 400;\">Asymptotic analysis of nonlinear differential evolution equations: existence, regularity, and dimension of attractors<\/span><\/li><li dir=\"ltr\" role=\"presentation\"><span style=\"font-weight: 400;\">Coupled PDE systems in plasma physics.<\/span><\/li><\/ul><h4 dir=\"ltr\" role=\"presentation\">\u041f\u043e\u0441\u0438\u043b\u0430\u043d\u043d\u044f \u043d\u0430 \u0441\u0442\u043e\u0440\u0456\u043d\u043a\u0438 \u0432 \u043d\u0430\u0443\u043a\u043e\u0432\u0438\u0445 \u043c\u0435\u0440\u0435\u0436\u0430\u0445:<\/h4><ul><li style=\"list-style-type: none\"><ul><li>Google Scholar: <a href=\"https:\/\/scholar.google.com\/citations?user=2hku0FAAAAAJ&amp;hl=ru&amp;citsig=AF5TLtkWBgKiv_sjb9MNrSSvQeUS\">https:\/\/scholar.google.com\/citations?view_op=list_works&amp;hl=uk&amp;user=EmH3LDEAAAAJ<\/a>\u00a0<\/li><li>ResearchGate:\u00a0<a href=\"https:\/\/www.researchgate.net\/profile\/Aleksey-Shcherbina?ev=hdr_xprf\">https:\/\/www.researchgate.net\/profile\/Dmytro-Seliutin<\/a><\/li><\/ul><\/li><\/ul><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7292\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7292\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> \u0412\u0438\u043a\u043b\u0430\u0434\u0430\u0446\u044c\u043a\u0438\u0439 \u0434\u043e\u0441\u0432\u0456\u0434 <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7292\" class=\"elementor-element elementor-element-d95d11c e-con-full e-flex e-con e-child\" data-id=\"d95d11c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9044a8f elementor-widget elementor-widget-text-editor\" data-id=\"9044a8f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><span style=\"font-weight: 400;\">Discrete Mathematics<\/span><\/li><li><span style=\"font-weight: 400;\">\u0422\u0435\u043e\u0440\u0456\u044f \u0433\u0440\u0430\u0444\u0456\u0432<\/span><\/li><li><span style=\"font-weight: 400;\">\u0414\u0438\u043d\u0430\u043c\u0456\u043a\u0430 \u0432 \u043c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u0446\u0456<\/span><\/li><li><span style=\"font-weight: 400;\">\u0414\u0438\u043d\u0430\u043c\u0456\u0447\u043d\u0456 \u0441\u0438\u0441\u0442\u0435\u043c\u0438<\/span><\/li><li><span style=\"font-weight: 400;\">Functional Analysis<\/span><\/li><li><span style=\"font-weight: 400;\">\u0422\u0435\u043e\u0440\u0456\u044f \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u0456\u0432<\/span><\/li><li><span style=\"font-weight: 400;\">\u0420\u0456\u0432\u043d\u044f\u043d\u043d\u044f \u043c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u0447\u043d\u043e\u0457 \u0444\u0456\u0437\u0438\u043a\u0438<\/span><\/li><li><span style=\"font-weight: 400;\">Mathematical Models of Physics<\/span><\/li><li><span style=\"font-weight: 400;\">\u0422\u0435\u043e\u0440\u0456\u044f \u0439\u043c\u043e\u0432\u0456\u0440\u043d\u043e\u0441\u0442\u0435\u0439<\/span><\/li><li><span style=\"font-weight: 400;\">\u0410\u0441\u0438\u043c\u043f\u0442\u043e\u0442\u0438\u0447\u043d\u0456 \u043c\u0435\u0442\u043e\u0434\u0438 \u043c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u043a\u0438<\/span><\/li><\/ul><p><span style=\"font-weight: 400;\">For many years I have been leading clubs for schoolchildren both in advanced school mathematics and in olympiad mathematics. Among my students there were many prize-winners of mathematical olympiads of the highest international level, including EGMO, RMM and IMO.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7293\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7293\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> \u0414\u043e\u0441\u044f\u0433\u043d\u0435\u043d\u043d\u044f <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7293\" class=\"elementor-element elementor-element-b1b7e9c e-con-full e-flex e-con e-child\" data-id=\"b1b7e9c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7510851 elementor-widget elementor-widget-text-editor\" data-id=\"7510851\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li dir=\"ltr\" role=\"presentation\"><p><span style=\"font-weight: 400;\">In 2013, awarded the badge of the Ministry of Education and Science \u00abFor scientific and educational achievements\u00bb; <\/span><\/p><\/li><li dir=\"ltr\" role=\"presentation\"><p><span style=\"font-weight: 400;\">in 2015, received the title of Honored Teacher of Ukraine.<\/span><\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7294\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7294\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> \u041e\u0431\u0440\u0430\u043d\u0456 \u043d\u0430\u0443\u043a\u043e\u0432\u0456 \u043f\u0443\u0431\u043b\u0456\u043a\u0430\u0446\u0456\u0457 <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7294\" class=\"elementor-element elementor-element-3578a2d e-flex e-con-boxed e-con e-child\" data-id=\"3578a2d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-de780d9 elementor-widget elementor-widget-text-editor\" data-id=\"de780d9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ol><li><span style=\"font-weight: 400;\"> S. Shcherbina, Gevrey regularity of the global attractor for the dissipative Zakharov system, Dynamical Systems, 18 (2003), no. 3, pp. 201\u2013225.<\/span><\/li><li><span style=\"font-weight: 400;\"> S. Shcherbina, Dissipative Zakharov system in two-dimensional thin domain. Matematicheskaya fizika, analiz, geometriya. 12 (2005), no 2, pp. 230-245.<\/span><\/li><li><span style=\"font-weight: 400;\"> D. Chueshov and A S. Shcherbina. On 2D Zakharov system in a bounded domain. Differential and Integral Equations, 18(2005), no. 7, pp. 781-812.<\/span><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7295\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7295\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> \u041e\u0431\u0440\u0430\u043d\u0456 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0456\u0457 <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7295\" class=\"elementor-element elementor-element-ba47241 e-flex e-con-boxed e-con e-child\" data-id=\"ba47241\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a7419b9 elementor-widget elementor-widget-text-editor\" data-id=\"a7419b9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ol><li><span style=\"font-weight: 400;\">Oleksiy Shcherbyna \u201cDissipative magnetic 2D Zakharov system in bounded domain\u201d , Bogolyubov Kyiv Conference \u201cProblems of Theoretical and Mathematical Physics\u201d, The Sections at the Institute of Mathematics, Kyiv, Ukraine, September 24-26, 2024 Book of abstracts.\u2013P.75.<\/span><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-7296\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"7\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-7296\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> \u041d\u0430\u0443\u043a\u043e\u0432\u0456 \u0432\u0456\u0437\u0438\u0442\u0438 \u0442\u0430 \u043f\u0456\u0434\u0432\u0438\u0449\u0435\u043d\u043d\u044f \u043a\u0432\u0430\u043b\u0456\u0444\u0456\u043a\u0430\u0446\u0456\u0457 <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-7296\" class=\"elementor-element elementor-element-dd4f542 e-flex e-con-boxed e-con e-child\" data-id=\"dd4f542\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f19e01 elementor-widget elementor-widget-text-editor\" data-id=\"2f19e01\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><span style=\"font-weight: 400;\">20.12.22 \u2013 21.12.22 completed training under the professional development program for higher education institution lecturers \u00abPeculiarities of developing and content filling of elective discipline curricula that ensure the formation of intercultural awareness and competencies of higher education seekers\u00bb, certificate \u0421\u0421 38282994\/5056-22.<\/span><\/li><li><span style=\"font-weight: 400;\">Internship at the Department of Applied Mathematics of V.N. Karazin Kharkiv National University from 01.03.2023 to 31.05.2023, topic \u00abApplied Mathematics\u00bb, certificate \u21160207\/1384 31.05.2023.\u00a0<\/span><\/li><li><span style=\"font-weight: 400;\">Participated in the scientific program \u00abModeling, Analysis, and Approximation Theory toward Applications in Tomography and Inverse Problems\u00bb, funded by a grant of the Volkswagen Foundation.\u00a0<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0429\u0435\u0440\u0431\u0438\u043d\u0430 \u041e\u043b\u0435\u043a\u0441\u0456\u0439 \u0421\u0435\u0440\u0433\u0456\u0439\u043e\u0432\u0438\u0447 \u041a\u0430\u043d\u0434\u0438\u0434\u0430\u0442 \u0444\u0456\u0437\u0438\u043a\u043e-\u043c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u0447\u043d\u0438\u0445 \u043d\u0430\u0443\u043a, \u0441\u043f\u0435\u0446\u0456\u0430\u043b\u044c\u043d\u0456\u0441\u0442\u044c 01.01.03 (\u043c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u0447\u043d\u0430 \u0444\u0456\u0437\u0438\u043a\u0430), \u0441\u0442\u0430\u0440\u0448\u0438\u0439 \u0432\u0438\u043a\u043b\u0430\u0434\u0430\u0447 \u043a\u0430\u0444\u0435\u0434\u0440\u0438 [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4264","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/math.karazin.ua\/en\/wp-json\/wp\/v2\/pages\/4264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/math.karazin.ua\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/math.karazin.ua\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/math.karazin.ua\/en\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/math.karazin.ua\/en\/wp-json\/wp\/v2\/comments?post=4264"}],"version-history":[{"count":13,"href":"https:\/\/math.karazin.ua\/en\/wp-json\/wp\/v2\/pages\/4264\/revisions"}],"predecessor-version":[{"id":4281,"href":"https:\/\/math.karazin.ua\/en\/wp-json\/wp\/v2\/pages\/4264\/revisions\/4281"}],"wp:attachment":[{"href":"https:\/\/math.karazin.ua\/en\/wp-json\/wp\/v2\/media?parent=4264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}