{"id":4974,"date":"2010-09-22T12:04:18","date_gmt":"2010-09-22T12:04:18","guid":{"rendered":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/?p=4974"},"modified":"2010-09-22T12:55:54","modified_gmt":"2010-09-22T12:55:54","slug":"k-altmann-deformations-of-gorenstein-canonical-toric-singularities","status":"publish","type":"post","link":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/?p=4974","title":{"rendered":"K. Altmann: &#8220;Deformations of Gorenstein Canonical Toric Singularities&#8221;"},"content":{"rendered":"<p>Here are my notes from Altmann&#8217;s talk at the Extremal Laurent Polynomials workshop at Imperial:<\/p>\n<p><a href=\"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/wp-content\/uploads\/2010\/09\/Altmann_London_Sep_2010.pdf\">Altmann_London_Sep_2010<\/a><\/p>\n<p>Summary:<\/p>\n<ul>\n<li>an example due to Pinkham<\/li>\n<li>deformations and Minkoski sums; a lattice condition<\/li>\n<li>constructing the deformation corresponding to a Minkwoski decomposition<\/li>\n<li>the versal deformation space and the moduli space of generalized Minkowski summands of Q<\/li>\n<li>Example: the cone over a hexagon<\/li>\n<li>the equations defining the versal deformation space in the isolated Gorenstein case<\/li>\n<li>a new point of view: double divisors<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Here are my notes from Altmann&#8217;s talk at the Extremal Laurent Polynomials workshop at Imperial: Altmann_London_Sep_2010 Summary: an example due to Pinkham deformations and Minkoski sums; a lattice condition constructing the deformation corresponding to a Minkwoski decomposition the versal deformation space and the moduli space of generalized Minkowski summands of Q Example: the cone over [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[14,12],"class_list":["post-4974","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-imperial","tag-talk-notes"],"_links":{"self":[{"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=\/wp\/v2\/posts\/4974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4974"}],"version-history":[{"count":4,"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=\/wp\/v2\/posts\/4974\/revisions"}],"predecessor-version":[{"id":4982,"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=\/wp\/v2\/posts\/4974\/revisions\/4982"}],"wp:attachment":[{"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4974"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/coates.ma.ic.ac.uk\/fanosearch\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}