{"blog_title":"(\u4fdd\u5b58\u7528) \u6a9c\u5c71\u6b63\u5e78\u306e\u30ad\u30de\u30a4\u30e9\u98fc\u80b2\u8a18 \u30e1\u30e2\u7de8","width":"100%","author_name":"m-hiyama-memo","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fm-hiyama-memo.hatenablog.jp%2Fentry%2F20161220%2F1482207770\" title=\"\u4f5c\u7528\u306e\u6027\u8cea\u3092\u8868\u3059\u8a00\u8449 - (\u4fdd\u5b58\u7528) \u6a9c\u5c71\u6b63\u5e78\u306e\u30ad\u30de\u30a4\u30e9\u98fc\u80b2\u8a18 \u30e1\u30e2\u7de8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","version":"1.0","title":"\u4f5c\u7528\u306e\u6027\u8cea\u3092\u8868\u3059\u8a00\u8449","height":"190","description":"transitive \u3068\u3044\u3046\u8a00\u8449\u304c\u3042\u308b\u3002\u63a8\u79fb\u7684\u3060\u304c\u3001\u53ef\u79fb\u7684 (\u304b\u3044\u3066\u304d), \u53ef\u9077\u7684 (\u304b\u305b\u3093\u3066\u304d) \u3068\u3082\u3044\u3046\u3002transition\uff1d\u9077\u79fb\u306e\u9077\u3068\u79fb\u3060\u3002\u63a8\u79fb\u5f8b\u306e\u63a8\u79fb\u3068\u306f\u8da3\u304c\u9055\u3046\u306e\u3067\u3001\u300c\u9077\u300d\u300c\u79fb\u300d\u3092\u4f7f\u3063\u305f\u307b\u3046\u304c\u3044\u3044\u3060\u308d\u3046\u3002transitive\u306e\u610f\u5473\u306f\u3001X \u306e\u4efb\u610f\u306e\u5143 x \u306b\u5bfe\u3057\u3066 Gx = X \u304c\u6210\u308a\u7acb\u3064\u3053\u3068\u3002 \u5fe0\u5b9f (faithful) \u3042\u308b\u3044\u306f\u52b9\u679c\u7684 (effective) \u306f\u3001End(X)\u3078\u306e\u5199\u50cf\u3068\u3057\u3066\u306e\u8868\u73fe\u306e\u5358\u5c04\u6027\u3002 \u81ea\u7531\uff08free\uff09\u3068\u306f\u3001\u300cX \u306e\u4efb\u610f\u306e\u5143 x \u306b\u5bfe\u3057\u3066 g \u2022 x = h \u2022 x \u3068\u306a\u308b\u306e\u306f g = h \u3067\u3042\u308b\u3068\u304d\u306b\u9650\u308b\u300d\u3053\u3068\u3002 \u81ea\u7531\u304b\u3064\u63a8\u79fb\u7684\u306a\u3089\u7b49\u8cea\u7a7a\u9593 action, \u2026","type":"rich","author_url":"https://blog.hatena.ne.jp/m-hiyama-memo/","image_url":null,"categories":["\u7528\u8a9e\u6cd5"],"published":"2016-12-20 13:22:50","blog_url":"https://m-hiyama-memo.hatenablog.jp/","url":"https://m-hiyama-memo.hatenablog.jp/entry/20161220/1482207770"}