{"url":"https://yoshiyuki-kitne.hatenadiary.org/entry/20061027/1161943416","published":"2006-10-27 19:03:36","height":"190","title":" \u30b7\u30b0\u30de\u8a18\u53f7\u306e\u4e0b\u306b2\u884c\u66f8\u304f\u65b9\u6cd5","version":"1.0","author_url":"https://blog.hatena.ne.jp/yoshiyuki_kitne/","description":"\"Galaxies in the Universe\"\u306e(3.2)\u5f0f\u3092\u5165\u529b\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u3053\u308d\u3001\u666e\u901a\u306b\u6539\u884c\uff08\\\\\uff09\u3057\u305f\u3060\u3051\u3058\u3083\u30b7\u30b0\u30de\u8a18\u53f7\u306e\u4e0b\u306b\u304d\u308c\u3044\u306b2\u884c\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u305a\u3002\u3002\u3002\u8abf\u3079\u305f\u3068\u3053\u308d\u3001\\atop\u3092\u4f7f\u3048\u3070\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u3002 \u66f8\u304d\u305f\u3044\u5f0f\uff1a \u5931\u6557\u4f8b\uff1a \\sum_{j \\\\ i \\neq j } \\frac{G m_i m_j}{|\\vec{x}_i - \\vec{x}_j|^3} \\left(\\vec{x}_i - \\vec{x}_j \\right) \u6210\u529f\u4f8b\uff1a \\sum_{\\displaystyle j \\atop \\displaystyle i \\neq j} \\frac{G m_i m_j}{|\u2026","categories":["TeX"],"blog_url":"https://yoshiyuki-kitne.hatenadiary.org/","provider_name":"Hatena Blog","author_name":"yoshiyuki_kitne","provider_url":"https://hatena.blog","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyoshiyuki-kitne.hatenadiary.org%2Fentry%2F20061027%2F1161943416\" title=\" \u30b7\u30b0\u30de\u8a18\u53f7\u306e\u4e0b\u306b2\u884c\u66f8\u304f\u65b9\u6cd5 - \u5929\u6587\u5b66\u7684\u7814\u7a76\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","blog_title":"\u5929\u6587\u5b66\u7684\u7814\u7a76\u30e1\u30e2","type":"rich"}