{"blog_url":"https://leff2.hatenablog.jp/","width":"100%","height":"190","description":"10/8 \u5e73\u4e95\u6b66 \u7dda\u5f62\u4ee3\u6570\u3068\u7fa4\u306e\u8868\u73fe1 p.200-212 \u6d41\u3057\u8aad\u307f\u3002\u65e2\u7d04\u8868\u73fe\u3001\u53ef\u7d04\u8868\u73fe\u304c\u3044\u307e\u3044\u3061\u3057\u3063\u304f\u308a\u6765\u306a\u3044\u3002 10/9 \u53ef\u7d04\u8868\u73fe\u3001\u76f4\u548c\u5206\u89e3\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u3069\u3046\u3044\u3046\u3053\u3068\u3060\u308d\u3046\u3002 2\u6b21\u5143\u56de\u8ee2\u30923\u6b21\u5143\u7a7a\u9593\u306e\u4e2d\u306e\u3042\u308b\u8ef8\u5468\u308a\u306e\u56de\u8ee2\u3068\u307f\u306a\u3057\u305f3\u6b21\u5143\u8868\u73fe\u306f\u53ef\u7d04\u3001\u304b\u3002 \u8ef8\u306b\u76f4\u884c\u3059\u308b\u5e73\u9762\u3068\u3001\u56de\u8ee2\u8ef8\u3068\u3067\u76f4\u548c\uff1f 10/10 \u7fa4\u304c\u3001\u305d\u306e\u76f4\u63a5\u7684\u306a\u69cb\u9020\u3060\u3051\u3067\u306a\u304f\u3001\u4f5c\u7528\u3082\u542b\u3081\u3066\u6349\u3048\u308b\u3079\u304d\u306a\u306e\u3067\u3042\u308c\u3070\u3001\u7fa4\u3068\u305d\u306e\u8868\u73fe\u5168\u4f53\u306e\u7d44\u3068\u3067\u6349\u3048\u308b\u3079\u304d\u304b\u3002 G\u3068\"R(G)\"\u3068\u3067\u3082\u66f8\u304f\u3079\u304d\"\u8868\u73fe\u306e\u5168\u4f53\"\u3068\u3067\u3001(G, R(G))\u3092\u8003\u3048\u308b\u306e\u304b\u3001R(G)\u306e\u4e2d\u306b\u4f55\u3089\u304b\u306e\u5f62\u3067G\u304c\u57cb\u3081\u8fbc\u307e\u308c\u308b\u306e\u304b\u3002 \u3082\u3046\u4e00\u3064\u306e\u30e2\u30e4\u30e2\u30e4\u3092\u601d\u3044\u51fa\u3057\u305f\u3002\u6307\u6a19\u3092\u8abf\u3079\u308b\u969b\u2026","categories":[],"author_name":"leff2","type":"rich","url":"https://leff2.hatenablog.jp/entry/20261010/1791602821","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fleff2.hatenablog.jp%2Fentry%2F20261010%2F1791602821\" title=\"261005\u9031 - \u6570\u5b66\u306b\u3064\u3044\u3066\u8003\u3048\u305f\u3053\u3068\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/leff2/","image_url":null,"published":"2026-10-10 12:27:01","blog_title":"\u6570\u5b66\u306b\u3064\u3044\u3066\u8003\u3048\u305f\u3053\u3068","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","title":"261005\u9031"}