{"blog_url":"https://m-hiyama.hatenablog.com/","height":"190","provider_name":"Hatena Blog","blog_title":"\u6a9c\u5c71\u6b63\u5e78\u306e\u30ad\u30de\u30a4\u30e9\u98fc\u80b2\u8a18 (\u306f\u3066\u306aBlog)","image_url":null,"author_url":"https://blog.hatena.ne.jp/m-hiyama/","type":"rich","url":"https://m-hiyama.hatenablog.com/entry/20181108/1541650835","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fm-hiyama.hatenablog.com%2Fentry%2F20181108%2F1541650835\" title=\"\u5049\u5927\u306a\u308a\u3001\u7c73\u7530 - \u6a9c\u5c71\u6b63\u5e78\u306e\u30ad\u30de\u30a4\u30e9\u98fc\u80b2\u8a18 (\u306f\u3066\u306aBlog)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u5049\u5927\u306a\u308a\u3001\u7c73\u7530","author_name":"m-hiyama","provider_url":"https://hatena.blog","version":"1.0","published":"2018-11-08 13:20:35","description":"\u7c73\u7530\u306e\u88dc\u984c\u306f\uff08\u540d\u524d\u306f\u300c\u88dc\u984c\u300d\u3067\u3059\u304c\uff09\u3001\u570f\u8ad6\u306e\u4e2d\u5fc3\u7684\u306a\u6982\u5ff5\u3067\u3059\u3002\u305d\u306e\u91cd\u8981\u3055\u306f\u30b8\u30e7\u30fc\u30af\u306e\u30cd\u30bf\u306b\u3055\u308c\u308b\u307b\u3069\u3067\u3059\u3002 \u7c73\u7530\u3001\u7c73\u7530\u3001\u7c73\u7530 \u8c61\u3092\u51b7\u8535\u5eab\u306b\u5165\u308c\u308b\u306b\u306f\uff1f \u7c73\u7530\u306e\u88dc\u984c\u306e\u7c73\u7530\u4fe1\u592b\u3055\u3093\uff08\u8096\u50cf\u306e\u304a\u5199\u771f\u306f\u30b3\u30c1\u30e9\uff09\u306f\u3001\u30a8\u30f3\u30c9\uff0f\u30b3\u30a8\u30f3\u30c9\u3008end/coend\u3009\u3068\u30b0\u30ed\u30bf\u30f3\u30c7\u30a3\u30fc\u30af\u69cb\u6210\u3008Grothendieck construction\u3009\u306e\u5275\u59cb\u8005\u3067\u3082\u3042\u308b\u3093\u3067\u3059\u3088\u306d\u3002\u30a8\u30f3\u30c9\uff0f\u30b3\u30a8\u30f3\u30c9\u306b\u95a2\u3057\u3066\u306f\u3001\u30ed\u30a2\u30ae\u30a2\u30f3\u30ed\u30fc\u30b8\u30a8\u30f3\u8ad6\u6587\u304b\u3089\u5f15\u7528\u3057\u307e\u3059\u3002\u5f37\u8abf\uff08\u592a\u5b57\uff0b\u4e0b\u7dda\uff09\u306f\u6a9c\u5c71\u3002 Title: This is the (co)end, my only (co)friend Author: Fosco Loregian Pages: 84\u2026","width":"100%","categories":["\u96d1\u8a18\uff0f\u5099\u5fd8"]}