{"id":1483,"date":"2025-10-07T12:04:26","date_gmt":"2025-10-07T03:04:26","guid":{"rendered":"https:\/\/dept.tus.ac.jp\/st-ma\/?p=1483"},"modified":"2025-10-07T12:04:27","modified_gmt":"2025-10-07T03:04:27","slug":"2025-10-01-%e8%ab%87%e8%a9%b1%e4%bc%9a","status":"publish","type":"post","link":"https:\/\/dept.tus.ac.jp\/st-ma\/2025\/10\/07\/2025-10-01-%e8%ab%87%e8%a9%b1%e4%bc%9a\/","title":{"rendered":"2025.10.01 \u8ac7\u8a71\u4f1a"},"content":{"rendered":"\n<figure class=\"wp-block-table td_to_th_\"><table><tbody><tr><td>\u8b1b\u6f14\u8005<\/td><td>\u5ca1\u7530\u62d3\u4e09\u6c0f\uff08\u4e5d\u5dde\u5927\u5b66\uff09 <\/td><\/tr><tr><td>\u984c\u76ee<\/td><td>Local inequality for cA points<\/td><\/tr><tr><td>\u65e5\u6642<\/td><td>2025\u5e7410\u67081\u65e5\uff08\u6c34\uff0916:30\u201317:30<\/td><\/tr><tr><td>\u5834\u6240<\/td><td>\u6771\u4eac\u7406\u79d1\u5927\u5b66\u91ce\u7530\u30ad\u30e3\u30f3\u30d1\u30b94\u53f7\u99283\u968e\u6570\u7406\u79d1\u5b66\u79d1\u30bb\u30df\u30ca\u30fc\u5ba4<\/td><\/tr><tr><td>\u6982\u8981<\/td><td>Local inequality is a inequality that measures singularity of a movable linear system on an algebraic variety. This also plays a crucial role in the study of birational rigidity of Fano varieties, which in turn has applications to the rationality problem of Fano varieties. I will explain these notions and relations, and also explain applications to the rationality problem of Fano 3-folds.<\/td><\/tr><tr><td>\u5171\u50ac<\/td><td>\u5148\u7aef\u7684\u4ee3\u6570\u5b66\u878d\u5408\u7814\u7a76\u90e8\u9580\uff0c<br>\u6570\u7406\u9023\u643a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"806\" height=\"604\" src=\"\/upfiles\/sites\/23\/2025\/10\/20251001-okada.png\" alt=\"\" class=\"wp-image-1484\" srcset=\"\/upfiles\/sites\/23\/2025\/10\/20251001-okada.png 806w, \/upfiles\/sites\/23\/2025\/10\/20251001-okada-300x225.png 300w, \/upfiles\/sites\/23\/2025\/10\/20251001-okada-768x576.png 768w\" sizes=\"(max-width: 806px) 100vw, 806px\" \/><\/figure>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>2025\u5e7410\u67081\u65e5\uff08\u6c34\uff09\u306b\u5ca1\u7530\u62d3\u4e09\u6c0f\uff08\u4e5d\u5dde\u5927\u5b66\uff09\u306e\u8ac7\u8a71\u4f1a\u3092\u958b\u50ac\u3057\u307e\u3057\u305f\uff0e<\/p>\n","protected":false},"author":125,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"swell_btn_cv_data":"","footnotes":""},"categories":[20,19],"tags":[],"class_list":["post-1483","post","type-post","status-publish","format-standard","hentry","category-algebra2025","category-danwa2025"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/posts\/1483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/users\/125"}],"replies":[{"embeddable":true,"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/comments?post=1483"}],"version-history":[{"count":1,"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/posts\/1483\/revisions"}],"predecessor-version":[{"id":1485,"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/posts\/1483\/revisions\/1485"}],"wp:attachment":[{"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/media?parent=1483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/categories?post=1483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dept.tus.ac.jp\/st-ma\/wp-json\/wp\/v2\/tags?post=1483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}