{"id":316,"date":"2024-07-04T15:36:29","date_gmt":"2024-07-04T13:36:29","guid":{"rendered":"https:\/\/mat.uab.cat\/web\/gentle\/?p=316"},"modified":"2024-07-19T08:15:22","modified_gmt":"2024-07-19T06:15:22","slug":"tba-about-l_infinity-algebras-by-k-singh","status":"publish","type":"post","link":"https:\/\/mat.uab.cat\/web\/gentle\/2024\/07\/04\/tba-about-l_infinity-algebras-by-k-singh\/","title":{"rendered":"Some aspects of L-infinity algebras in geometry, by K. Singh"},"content":{"rendered":"<p>18 Jul 2024, 11:00 CET. Talk by Karandeep Singh.<\/p>\n<p>Abstract: L-infinity algebras were introduced by Lada and Stasheff in the 90s as strongly homotopy Lie algebras, and are a generalization of Lie algebras, where the structure equations are only required to hold up to coherent homotopy.<\/p>\n<p>After giving the relevant definitions, I will give some examples of how they arise in deformation theory of geometric structures. If time permits, I will mention the relation with resolution of foliations.<\/p>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/mat.uab.cat\/web\/gentle\/wp-content\/uploads\/sites\/38\/2024\/07\/Gentle-Seminar-Talk-Karandeep-Singh.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Incrustaci\u00f3 del fitxer Slides:.\"><\/object><a id=\"wp-block-file--media-808b788b-1836-4f3d-b7f4-9bc8c53b74b5\" href=\"https:\/\/mat.uab.cat\/web\/gentle\/wp-content\/uploads\/sites\/38\/2024\/07\/Gentle-Seminar-Talk-Karandeep-Singh.pdf\">Slides:<\/a><a href=\"https:\/\/mat.uab.cat\/web\/gentle\/wp-content\/uploads\/sites\/38\/2024\/07\/Gentle-Seminar-Talk-Karandeep-Singh.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-808b788b-1836-4f3d-b7f4-9bc8c53b74b5\">Download<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>18 Jul 2024, 11:00 CET. Talk by Karandeep Singh. Abstract: L-infinity algebras were introduced by Lada and Stasheff in the 90s as strongly homotopy Lie algebras, and are a generalization of Lie algebras, where the structure equations are only required to hold up to coherent homotopy. After giving the relevant definitions, I will give some [&hellip;]<\/p>\n","protected":false},"author":54,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-316","post","type-post","status-publish","format-standard","hentry","category-2023-2024"],"_links":{"self":[{"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/posts\/316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/users\/54"}],"replies":[{"embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/comments?post=316"}],"version-history":[{"count":3,"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/posts\/316\/revisions"}],"predecessor-version":[{"id":333,"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/posts\/316\/revisions\/333"}],"wp:attachment":[{"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/media?parent=316"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/categories?post=316"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/gentle\/wp-json\/wp\/v2\/tags?post=316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}