{"categories":[],"height":"190","published":"2025-10-18 05:12:44","provider_url":"https://hatena.blog","width":"100%","author_url":"https://blog.hatena.ne.jp/kuwadgi/","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkuwadgi.info%2Fentry%2F2025%2F10%2F18%2F051244\" title=\"\u4f55\u3092\u98db\u3070\u3057\u3066\u3044\u305f\u306e\u304b\uff1f\u3000\uff11 - \u5acc\u308f\u308c\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u4ee3\u5f01\u8005\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u3069\u306e\u69d8\u306a\u8a71\uff1f \u4eca\u307e\u3067\u3001\u3053\u306e\u30d6\u30ed\u30b0\u3067\u3001 \u675f\u56e0\u679c\u30c0\u30a4\u30a2\u30ed\u30b0\u306e\u77e2\u5370\u306e\u4e8b\u3092\u300c\u5c04\u300d\u306b\u306a\u305e\u3089\u3048\u3066\u3044\u307e\u3057\u305f\u3001 \u3053\u308c\u306f\u8aa4\u308a\u3060\u3063\u305f \u3068\u53cd\u7701\u3057\u3066\u3044\u307e\u3059\u3002 \u5c04 (\u570f\u8ad6) Wikipedia \u65e5\u672c\u8a9e\u7248\u3067\u3001\u30b0\u30e9\u30d5\u306e\u300c\u5206\u5c90\u300d\u3001\u300c\u5408\u6d41\u300d\u306b\u3064\u3044\u3066\u3001 \u53ef\u63db\u56f3\u5f0f \u540c\u3058\u4e8b\u67c4\u306e\u5225\u8868\u73fe \u3092\u8868\u3059\u306e\u306b\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002 \u306a\u304a\u3001\u4e0a\u56f3\u4e2d\u306e\u767d\u4e38\u306f\u3001 \u5408\u6210\u3068\u547c\u3070\u308c\u308b\u4e8c\u9805\u6f14\u7b97 hom(X, Y) \u00d7 hom(Y, Z) \u2192 hom(X, Z) \u3092\u610f\u5473\u3059\u308b\u305d\u3046\u3067\u3059\u3002 \u3057\u304b\u3057\u3001\u300c\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u3067\u306e\u675f\u56e0\u679c\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u304c\u4e0d\u660e\u77ad \uff11\u300d\u3067\u306e\u3001\u300c\u5206\u5c90\u300d\u3001\u300c\u5408\u6d41\u300d\u3067\u306f\u3001 \u300c\u5206\u5c90\u300d\u306f\u3001 \u3042\u308b\u539f\u56e0\u3092\u3001\u304a\u4e92\u3044\u306b\u91cd\u306a\u3089\u306a\u3044\u3001\u3088\u308a\u5c0f\u3055\u306a\u539f\u56e0\u306b\u5206\u3051\u308b \u304b\u3001 \u540c\u3058\u539f\u56e0\u3067\u3001\u8907\u6570\u306e\u7d50\u2026","author_name":"kuwadgi","version":"1.0","title":"\u4f55\u3092\u98db\u3070\u3057\u3066\u3044\u305f\u306e\u304b\uff1f\u3000\uff11","type":"rich","url":"https://kuwadgi.info/entry/2025/10/18/051244","blog_title":"\u5acc\u308f\u308c\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u4ee3\u5f01\u8005","blog_url":"https://kuwadgi.info/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/k/kuwadgi/20251018/20251018042602.png"}