{"id":497,"date":"2025-05-08T09:14:44","date_gmt":"2025-05-08T07:14:44","guid":{"rendered":"http:\/\/users.math.ntua.gr\/stefaneas\/?page_id=497"},"modified":"2025-05-08T09:15:00","modified_gmt":"2025-05-08T07:15:00","slug":"classes","status":"publish","type":"page","link":"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=497","title":{"rendered":"Classes"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"497\" class=\"elementor elementor-497\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-867744c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"867744c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-81dceab\" data-id=\"81dceab\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-083654f elementor-widget elementor-widget-heading\" data-id=\"083654f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Classes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-959de7e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"959de7e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1a774ed\" data-id=\"1a774ed\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2a6040b elementor-widget elementor-widget-spacer\" data-id=\"2a6040b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-03c217e elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"03c217e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-af70748\" data-id=\"af70748\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-01b25dd elementor-invisible elementor-widget elementor-widget-image\" data-id=\"01b25dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInRight&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/users.math.ntua.gr\/stefaneas\/wp-content\/uploads\/sites\/7\/2025\/05\/group-college-students-working-together-school-library-scaled.jpg\" title=\"Doing homework in the library\" alt=\"Group of college students working together in the school library\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-1d4ba05\" data-id=\"1d4ba05\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-486602f elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"486602f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque sit amet nibh rutrum, pretium nisi eget, vulputate sapien. Pellentesque hendrerit auctor purus a finibus. Suspendisse luctus, nisl id dapibus porttitor, dolor metus auctor tortor, ut tempus ligula lorem a purus. Nullam tincidunt mi dolor. In tincidunt lectus ligula, in iaculis velit condimentum quis. Mauris placerat euismod turpis, id mattis metus. Pellentesque ultrices dui nec lacus rutrum interdum. Aliquam sollicitudin semper neque viverra imperdiet. Quisque nec vestibulum orci.<\/p><p>Praesent quis metus vitae risus bibendum convallis. Etiam eget auctor diam, vitae consectetur odio. Integer vitae aliquet urna, sed sagittis dolor. Vivamus in bibendum augue. In non imperdiet leo. Aenean at sem mauris. Nunc enim arcu, auctor vel sapien a, posuere dignissim ex. Nam velit risus, faucibus at ligula id, maximus ultrices felis.<\/p><p>Fusce sed ante ac erat porttitor sollicitudin. Cras varius elit a dolor malesuada, vitae eleifend lectus faucibus. Vestibulum ullamcorper, nunc eget rhoncus tristique, dolor ante suscipit est, vitae rhoncus felis sem posuere eros. Maecenas feugiat elit maximus felis tincidunt, ultricies placerat sem feugiat. Suspendisse eleifend luctus efficitur. Pellentesque tempus consequat lacus, ut pretium tortor fringilla vitae.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-90aee8f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"90aee8f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1dcd01c\" data-id=\"1dcd01c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-de433b4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"de433b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c5caa12 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c5caa12\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b9968a6\" data-id=\"b9968a6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d3340be hfe-nav-menu__align-right hfe-submenu-icon-arrow hfe-submenu-animation-none hfe-link-redirect-child hfe-nav-menu__breakpoint-tablet elementor-widget elementor-widget-navigation-menu\" data-id=\"d3340be\" data-element_type=\"widget\" data-e-type=\"widget\" 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data-widget_type=\"navigation-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"hfe-nav-menu hfe-layout-horizontal hfe-nav-menu-layout horizontal hfe-pointer__none\" data-layout=\"horizontal\">\n\t\t\t\t<div role=\"button\" class=\"hfe-nav-menu__toggle elementor-clickable\" tabindex=\"0\" aria-label=\"Menu Toggle\">\n\t\t\t\t\t<span class=\"screen-reader-text\">Menu<\/span>\n\t\t\t\t\t<div class=\"hfe-nav-menu-icon\">\n\t\t\t\t\t\t<i aria-hidden=\"true\"  class=\"fas fa-align-justify\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<nav class=\"hfe-nav-menu__layout-horizontal hfe-nav-menu__submenu-arrow\" data-toggle-icon=\"&lt;i aria-hidden=&quot;true&quot; tabindex=&quot;0&quot; class=&quot;fas fa-align-justify&quot;&gt;&lt;\/i&gt;\" data-close-icon=\"&lt;i aria-hidden=&quot;true&quot; tabindex=&quot;0&quot; class=&quot;far fa-window-close&quot;&gt;&lt;\/i&gt;\" data-full-width=\"yes\">\n\t\t\t\t\t<ul id=\"menu-1-d3340be\" class=\"hfe-nav-menu\"><li id=\"menu-item-480\" class=\"menu-item menu-item-type-post_type menu-item-object-page parent hfe-creative-menu\"><a href=\"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=478\" class = \"hfe-menu-item\">Home<\/a><\/li>\n<li id=\"menu-item-493\" class=\"menu-item menu-item-type-post_type menu-item-object-page parent hfe-creative-menu\"><a href=\"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=490\" class = \"hfe-menu-item\">BIO\/CV<\/a><\/li>\n<li id=\"menu-item-502\" class=\"menu-item menu-item-type-post_type menu-item-object-page parent hfe-creative-menu\"><a href=\"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=497\" class = \"hfe-menu-item\">Classes<\/a><\/li>\n<li id=\"menu-item-512\" class=\"menu-item menu-item-type-post_type menu-item-object-page parent hfe-creative-menu\"><a href=\"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=503\" class = \"hfe-menu-item\">Publications<\/a><\/li>\n<li id=\"menu-item-525\" class=\"menu-item menu-item-type-post_type menu-item-object-page parent hfe-creative-menu\"><a href=\"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=516\" class = \"hfe-menu-item\">Events<\/a><\/li>\n<li id=\"menu-item-532\" class=\"menu-item menu-item-type-post_type menu-item-object-page parent hfe-creative-menu\"><a href=\"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=526\" class = \"hfe-menu-item\">Projects<\/a><\/li>\n<li id=\"menu-item-538\" class=\"menu-item menu-item-type-post_type menu-item-object-page parent hfe-creative-menu\"><a href=\"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=533\" class = \"hfe-menu-item\">Contact<\/a><\/li>\n<li id=\"menu-item-489\" class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-home parent hfe-creative-menu\"><a href=\"http:\/\/users.math.ntua.gr\/stefaneas\/\" class = \"hfe-menu-item\"><img decoding=\"async\" src=\"https:\/\/icons.iconarchive.com\/icons\/custom-icon-design\/all-country-flag\/128\/Greece-Flag-icon.png\" width=\"20\" height=\"20\"><\/a><\/li>\n<\/ul> \n\t\t\t\t<\/nav>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Classes Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque sit amet nibh rutrum, pretium nisi eget, vulputate sapien. Pellentesque hendrerit auctor purus a finibus. Suspendisse luctus, nisl id dapibus porttitor, dolor metus auctor tortor, ut tempus ligula lorem a purus. Nullam tincidunt mi dolor. In tincidunt lectus ligula, in iaculis velit condimentum quis. Mauris &#8230; <a title=\"Classes\" class=\"read-more\" href=\"https:\/\/users.math.ntua.gr\/stefaneas\/?page_id=497\" aria-label=\"Read more about Classes\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-497","page","type-page","status-publish"],"_links":{"self":[{"href":"https:\/\/users.math.ntua.gr\/stefaneas\/index.php?rest_route=\/wp\/v2\/pages\/497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/users.math.ntua.gr\/stefaneas\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/users.math.ntua.gr\/stefaneas\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/users.math.ntua.gr\/stefaneas\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/users.math.ntua.gr\/stefaneas\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=497"}],"version-history":[{"count":4,"href":"https:\/\/users.math.ntua.gr\/stefaneas\/index.php?rest_route=\/wp\/v2\/pages\/497\/revisions"}],"predecessor-version":[{"id":501,"href":"https:\/\/users.math.ntua.gr\/stefaneas\/index.php?rest_route=\/wp\/v2\/pages\/497\/revisions\/501"}],"wp:attachment":[{"href":"https:\/\/users.math.ntua.gr\/stefaneas\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}