{"id":290,"date":"2025-04-30T21:08:50","date_gmt":"2025-04-30T19:08:50","guid":{"rendered":"http:\/\/blog.mathyuan.com\/?p=290"},"modified":"2025-09-04T12:07:18","modified_gmt":"2025-09-04T10:07:18","slug":"%e6%91%98%e6%8a%84001","status":"publish","type":"post","link":"https:\/\/blog.mathyuan.com\/?p=290","title":{"rendered":"\u4e2d\u6587\u6458\u6284"},"content":{"rendered":"\n<p>\u4eca\u5929\u77e5\u9053\u4e86\u4e3a\u4ec0\u4e48$S^2\\times S^2$\u5bf9\u5e94\u7684Kirby diagram\u662f0-framed\u7684Hopf link\uff0c\u539f\u6765\u662f\u7528handle decomposition\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u7eb7\u6270\u56fa\u6eba\u5fd7\u4e4b\u573a\uff0c\u800c\u67af\u5bc2\u4ea6\u69c1\u5fc3\u4e4b\u5730\u3002\u6545\u5b66\u8005\u5f53\u6816\u5fc3\u7384\u9ed8\uff0c\u4ee5\u5b81\u543e\u771f\u4f53\uff1b\u4ea6\u5f53\u9002\u5fd7\u606c\u6109\uff0c\u4ee5\u517b\u543e\u5706\u673a\u3002<br><\/p>\n\n\n\n<p>\u8bd1\u6587\uff1a\u7eb7\u6270\u55a7\u56a3\u56fa\u7136\u6613\u4f7f\u4eba\u8ff7\u5931\u81ea\u6211\uff0c\u4f46\u4e00\u5473\u9759\u5bc2\u67af\u71e5\u7684\u751f\u6d3b\u4e5f\u4f1a\u4f7f\u4eba\u5fc3\u60c5\u51b7\u6f20\u3002\u56e0\u6b64\uff0c\u771f\u6b63\u7684\u6709\u8bc6\u4e4b\u58eb\u672a\u5fc5\u975e\u8981\u505a\u5c71\u6797\u4e4b\u58eb\uff0c\u800c\u5e94\u5f53\u8ba9\u81ea\u5df1\u7684\u5fc3\u7075\u6709\u4e2a\u6816\u606f\u4e4b\u6240\uff0c\u4ee5\u4fdd\u6301\u81ea\u6211\u7684\u5b89\u5b81\uff1b\u4e5f\u5e94\u5f53\u6839\u636e\u5185\u5fc3\u7684\u9700\u6c42\u5f00\u5c55\u4e00\u4e9b\u6109\u60a6\u7684\u6d3b\u52a8\uff0c\u8fd9\u6837\u624d\u80fd\u4fdd\u6301\u8eab\u5fc3\u5065\u5eb7\uff0c\u8ba9\u5fc3\u7075\u81ea\u7531\u800c\u5feb\u4e50\u3002<a href=\"https:\/\/5000yan.com\/apps\/dashang.php\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n<\/blockquote>\n\n\n\n \n","protected":false},"excerpt":{"rendered":"<p>\u8bfb\u5230\u7684\u8bd7\u6b4c\/\u53e5\u5b50\/\u597d\u6587\u7ae0\u90fd\u4f1a\u7c98\u8d34\u5230\u8fd9\u91cc! <a class=\"more-link\" href=\"https:\/\/blog.mathyuan.com\/?p=290\">\u7ee7\u7eed\u9605\u8bfb <span class=\"screen-reader-text\">  \u4e2d\u6587\u6458\u6284<\/span><span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-290","post","type-post","status-publish","format-standard","hentry","category-thoughts"],"_links":{"self":[{"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=\/wp\/v2\/posts\/290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=290"}],"version-history":[{"count":3,"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=\/wp\/v2\/posts\/290\/revisions"}],"predecessor-version":[{"id":590,"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=\/wp\/v2\/posts\/290\/revisions\/590"}],"wp:attachment":[{"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.mathyuan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}