{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fita.hatenadiary.jp%2Fentry%2F20030115%2Fp3\" title=\" - ita\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","provider_name":"Hatena Blog","url":"https://ita.hatenadiary.jp/entry/20030115/p3","categories":["\u7406\u7cfb\u30cd\u30bf","J","\u7406\u7cfb\u30cd\u30bf","J"],"published":"2003-01-15 00:00:03","height":"190","description":"\u6e21\u82f1\u3059\u308b\u9ad8\u6821\u6642\u4ee3\u306e\u540c\u7d1a\u751f\u3068\u98f2\u3080\u3002\u5b87\u5b99\u8ad6\u304c\u5c02\u9580\u306a\u3093\u3067\u8aad\u307f\u7d42\u3048\u305f\u30a4\u30fc\u30ac\u30f3\u306e\"Schild's Ladder\" \u3092\u991e\u5225\u306b\u3042\u3052\u308b\u3002gr-qc \u3067\u540d\u524d\u3092\u691c\u7d22\u3059\u308b\u3068\u300c\u88f8\u306e\u7279\u7570\u70b9\u306a\u3093\u3066\u6050\u304f\u306a\u3044\u300d\u3068\u3044\u3046\u30bf\u30a4\u30c8\u30eb\u306e\u8ad6\u6587\u304c\u51fa\u3066\u6765\u308b\u306e\u3067\u9762\u767d\u3044\u306d\u30fc\u3068\u8a00\u3046\u3068\u3001\u3053\u308c\u306f\u771f\u9762\u76ee\u306a\u65b9\u3067\u3001\u300c\u30d5\u30a1\u30f3\u30c8\u30e0\u30fb\u30e1\u30ca\u30b9\u300d\u306a\u3093\u3066\u30bf\u30a4\u30c8\u30eb\u3067\u66f8\u304f\u4eba\u3082\u3044\u308b\u3068\u304b\u3002\u3046\u30fc\u3093 cond-mat \u3058\u3083\u8003\u3048\u3089\u308c\u3093\u3002","version":"1.0","author_name":"ita","blog_title":"ita\u2019s diary","width":"100%","blog_url":"https://ita.hatenadiary.jp/","provider_url":"https://hatena.blog","image_url":null,"author_url":"https://blog.hatena.ne.jp/ita/","title":""}