{"id":1126,"date":"2023-07-03T17:48:57","date_gmt":"2023-07-03T17:48:57","guid":{"rendered":"https:\/\/mat.uab.cat\/web\/perera\/?p=1126"},"modified":"2023-12-29T17:49:19","modified_gmt":"2023-12-29T17:49:19","slug":"seminar-ring-theory-13","status":"publish","type":"post","link":"https:\/\/mat.uab.cat\/web\/perera\/2023\/07\/03\/seminar-ring-theory-13\/","title":{"rendered":"Seminar (Ring Theory)"},"content":{"rendered":"<p>Pace Nielsen (Bigham Young University)<\/p>\n<p><em>Connections between elementwise properties in rings<\/em><\/p>\n<p>Abstract: We illustrate some recent connections (and disconnections) discovered between some standard properties of rings, and their elements. Of particular importance is the discovery of &#8220;better&#8221; inner inverses for von Neumann regular elements. This has some surprising consequences in module theory, regarding direct sum decompositions.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pace Nielsen (Bigham Young University) Connections between elementwise properties in rings Abstract: We illustrate some recent connections (and disconnections) discovered between some standard properties of rings, and their elements. Of particular importance is the discovery of &#8220;better&#8221; inner inverses for von Neumann regular elements. This has some surprising consequences in module theory, regarding direct sum &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/mat.uab.cat\/web\/perera\/2023\/07\/03\/seminar-ring-theory-13\/\" class=\"more-link\">Continua llegint <span class=\"screen-reader-text\">\u00abSeminar (Ring Theory)\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":[6,3],"tags":[],"class_list":["post-1126","post","type-post","status-publish","format-standard","hentry","category-ring-theory","category-seminars"],"_links":{"self":[{"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/posts\/1126","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=1126"}],"version-history":[{"count":1,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/posts\/1126\/revisions"}],"predecessor-version":[{"id":1127,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/posts\/1126\/revisions\/1127"}],"wp:attachment":[{"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/media?parent=1126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/categories?post=1126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mat.uab.cat\/web\/perera\/wp-json\/wp\/v2\/tags?post=1126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}