{"id":1102,"date":"2023-04-17T17:31:33","date_gmt":"2023-04-17T17:31:33","guid":{"rendered":"https:\/\/mat.uab.cat\/web\/perera\/?p=1102"},"modified":"2023-12-29T17:31:55","modified_gmt":"2023-12-29T17:31:55","slug":"seminar-operator-algebras-18","status":"publish","type":"post","link":"https:\/\/mat.uab.cat\/web\/perera\/2023\/04\/17\/seminar-operator-algebras-18\/","title":{"rendered":"Seminar (Operator Algebras)"},"content":{"rendered":"<p>Francesc Perera (Universitat Aut\u00f2noma de Barcelona)<\/p>\n<p><em>The dynamical Cuntz semigroup and crossed products<\/em><\/p>\n<p>Abstract: In this talk I shall discuss the definition of dynamical subequivalence for open subsets of a compact topological space and its natural counterpart involving Cuntz subequivalence. This will lead to the definition of the dynamical Cuntz semigroup. I will mention how this semigroup is related to the construction of crossed products in various categories. This is part of joint work with J. Bosa, J. Wu, and J. Zacharias, and also R. Antoine and H. Thiel.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Francesc Perera (Universitat Aut\u00f2noma de Barcelona) The dynamical Cuntz semigroup and crossed products Abstract: In this talk I shall discuss the definition of dynamical subequivalence for open subsets of a compact topological space and its natural counterpart involving Cuntz subequivalence. This will lead to the definition of the dynamical Cuntz semigroup. I will mention how &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/mat.uab.cat\/web\/perera\/2023\/04\/17\/seminar-operator-algebras-18\/\" class=\"more-link\">Continua llegint <span class=\"screen-reader-text\">\u00abSeminar (Operator Algebras)\u00bb<\/span><\/a><\/p>\n","protected":false},"author":22,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,3],"tags":[],"class_list":["post-1102","post","type-post","status-publish","format-standard","hentry","category-operator-algebras","category-seminars"],"_links":{"self":[{"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/posts\/1102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/comments?post=1102"}],"version-history":[{"count":1,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/posts\/1102\/revisions"}],"predecessor-version":[{"id":1103,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/posts\/1102\/revisions\/1103"}],"wp:attachment":[{"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/media?parent=1102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/categories?post=1102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/tags?post=1102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}