{"published":"2024-12-18 00:58:22","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmaxima.hatenablog.jp%2Fentry%2F2024%2F12%2F18%2F005822\" title=\"-\u6570\u5b66- Lean4\u306e\u304a\u52c9\u5f37\u3000\u7fa4\u3068\u90e8\u5206\u7fa4\u306e\u4f4d\u6570\u306b\u95a2\u3059\u308b\u30e9\u30b0\u30e9\u30f3\u30b8\u30e5\u306e\u5b9a\u7406 - Maxima \u3067\u7db4\u308b\u6570\u5b66\u306e\u65c5\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"jurupapa","description":"\u4eca\u56de\u3082Mathematics In Lean 4\u306e\u7b2c8\u7ae0 \u7fa4\u3068\u74b0 \u304b\u30898.1.3 \u90e8\u5206\u7fa4\u3092\u8aad\u3093\u3067\u3044\u307e\u3059\u3002 8.1.3\u306e\u30cf\u30a4\u30e9\u30a4\u30c8\u306f\u30e9\u30b0\u30e9\u30f3\u30b8\u30e5\u306e\u5b9a\u7406\u3067\u3059\u3002 \u30e9\u30b0\u30e9\u30f3\u30b8\u30e5\u306e\u5b9a\u7406\uff1a\u6709\u9650\u7fa4\u306e\u90e8\u5206\u7fa4\u306e\u4f4d\u6570\u306f\u3082\u3068\u306e\u7fa4\u306e\u4f4d\u6570\u306e\u7d04\u6570\u3067\u3042\u308b\u3002 |G|=[G:G'] |G'| \u3001\u3042\u308b\u3044\u306f\u540c\u3058\u3053\u3068\u3060\u304c\u3001|G|=|G/G'| |G'| \u3053\u3053\u306bG\u306f\u3042\u308b\u6709\u9650\u7fa4\u3001G'\u306f\u305d\u306e\u90e8\u5206\u7fa4\u3001| |\u306f\u7fa4\u306e\u4f4d\u6570\uff08\u96c6\u5408\u306e\u8981\u7d20\u6570\uff09\u3001[G:G']\u306fG\u306b\u304a\u3051\u308bG'\u306e\u6307\u6570\u3001G/G'\u306fG'\u306b\u3088\u308bG\u306e\u5de6\u5270\u4f59\u985e\u306e\u96c6\u5408\u3002 \u591a\u5206\u9ad8\u6821\u751f\u306e\u9803\u306b\u3053\u306e\u5b9a\u7406\u306f\u77e5\u3063\u3066\u3044\u305f\u3068\u601d\u3046\u306e\u3067\u3059\u304c\u3001\u8179\u843d\u3061\u3057\u3066\u611f\u52d5\u3057\u305f\u306e\u306f\u5927\u5b66\u306b\u5165\u3063\u3066\u304b\u3089\u3060\u3063\u305f\u3068\u601d\u3044\u307e\u3059\u3002\u62bd\u8c61\u7684\u306a\u4ee3\u6570\u69cb\u9020\u306b\u898b\u3048\u308b\u2026","provider_url":"https://hatena.blog","height":"190","title":"-\u6570\u5b66- Lean4\u306e\u304a\u52c9\u5f37\u3000\u7fa4\u3068\u90e8\u5206\u7fa4\u306e\u4f4d\u6570\u306b\u95a2\u3059\u308b\u30e9\u30b0\u30e9\u30f3\u30b8\u30e5\u306e\u5b9a\u7406","width":"100%","blog_title":"Maxima \u3067\u7db4\u308b\u6570\u5b66\u306e\u65c5","type":"rich","author_url":"https://blog.hatena.ne.jp/jurupapa/","version":"1.0","provider_name":"Hatena Blog","blog_url":"https://maxima.hatenablog.jp/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/j/jurupapa/20241123/20241123170441.jpg","categories":["\u6570\u5b66"],"url":"https://maxima.hatenablog.jp/entry/2024/12/18/005822"}