{"id":2269,"date":"2022-01-06T18:18:02","date_gmt":"2022-01-06T16:18:02","guid":{"rendered":"https:\/\/mathematics.haifa.ac.il\/?p=2269"},"modified":"2022-01-13T12:20:51","modified_gmt":"2022-01-13T10:20:51","slug":"u-haifa-topology-geometry-seminar-sunday-jan-9-2022-speaker-jerome-scherer-epfl-title-floyds-manifold-is-a-conjugation-space","status":"publish","type":"post","link":"https:\/\/mathematics.haifa.ac.il\/?p=2269","title":{"rendered":"U. Haifa Topology &#038; Geometry seminar: Sunday, Jan. 9, 2022. Speaker: Jerome Scherer (EPFL). &#8220;Title:\u00a0 Floyd\u2019s manifold is a conjugation space.&#8221;"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Time: <\/strong>Sunday Jan 9, 2021, 17:00 (Israel Time)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Location: <\/strong>On Zoom<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Speaker: <\/strong>Jerome Scherer (EPFL)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Title:<\/strong>&nbsp; Floyd\u2019s manifold is a conjugation space.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Slides:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/mathematics.haifa.ac.il\/wp-content\/uploads\/Jerome_HaifaTopologySeminarJanuary2022.pdf\">https:\/\/mathematics.haifa.ac.il\/wp-content\/uploads\/Jerome_HaifaTopologySeminarJanuary2022.pdf<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recording:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/us02web.zoom.us\/rec\/share\/azLKTgeGE0bXGINeY_5hFcYebo_TqaJg5iUncF2quJzpdheNEOKViXb9kh0Eb13G.oSZiH6GcAjsdiC5R\">https:\/\/us02web.zoom.us\/rec\/share\/azLKTgeGE0bXGINeY_5hFcYebo_TqaJg5iUncF2quJzpdheNEOKViXb9kh0Eb13G.oSZiH6GcAjsdiC5R<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Abstract:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is joint work with Wolfgang Pitsch. We illustrate how equivariant stable homotopy methods can help us recognize the structure of a conjugation space, as introduced by Hausmann, Holm, and Puppe. We first explain their definition and present a characterization in terms of purity (obtained in previous joint work with Nicolas Ricka). We then perform equivariantly Floyd&#8217;s construction from the 1970\u2019s of a pair of 5- and 10-dimensional manifolds with four cells, relying on L\u00fcck and Uribe\u2019s work on equivariant bundles. The 10-dimensional one is a conjugation space.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ZOOM COORDINATES:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/us02web.zoom.us\/j\/84987591026?pwd=aTJWcFlOSldKck5leGt2d25CYkRqZz09\">https:\/\/us02web.zoom.us\/j\/84987591026?pwd=aTJWcFlOSldKck5leGt2d25CYkRqZz09<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Meeting ID: 849 8759 1026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Time: Sunday Jan 9, 2021, 17:00 (Israel Time) Location: On Zoom Speaker: Jerome Scherer (EPFL) Title:&nbsp; Floyd\u2019s manifold is a conjugation space. Slides: https:\/\/mathematics.haifa.ac.il\/wp-content\/uploads\/Jerome_HaifaTopologySeminarJanuary2022.pdf Recording: https:\/\/us02web.zoom.us\/rec\/share\/azLKTgeGE0bXGINeY_5hFcYebo_TqaJg5iUncF2quJzpdheNEOKViXb9kh0Eb13G.oSZiH6GcAjsdiC5R Abstract: This is joint work with Wolfgang Pitsch. We illustrate how equivariant stable homotopy&#8230;<br \/><a class=\"read-more-button\" href=\"https:\/\/mathematics.haifa.ac.il\/?p=2269\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,4],"tags":[],"class_list":["post-2269","post","type-post","status-publish","format-standard","hentry","category-gt-seminar","category-seminar"],"_links":{"self":[{"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=\/wp\/v2\/posts\/2269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2269"}],"version-history":[{"count":3,"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=\/wp\/v2\/posts\/2269\/revisions"}],"predecessor-version":[{"id":2280,"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=\/wp\/v2\/posts\/2269\/revisions\/2280"}],"wp:attachment":[{"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mathematics.haifa.ac.il\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}