{"height":"190","provider_name":"Hatena Blog","description":"\u663c\u3054\u98ef\u3092\u98df\u3079\u3066\u3044\u308b\u3068\u304d\u306b\u5149\u6210\u3055\u3093\u306b\u30d0\u30ca\u30c3\u30cf\uff1d\u30bf\u30eb\u30b9\u30ad\u30fc\u306e\u30d1\u30e9\u30c9\u30c3\u30af\u30b9 - Wikipedia\u306e\u8d77\u304d\u308b\u7406\u7531\u3092\u5927\u307e\u304b\u306b\u6559\u3048\u3066\u3082\u3089\u3063\u305f\u306e\u3067\u8208\u5473\u3092\u6301\u3063\u3066\u8abf\u3079\u3066\u307f\u305f\u3002\u65e5\u672c\u8a9e\u306e\u8a18\u4e8b\u306b\u306a\u3044\u300c\u8a3c\u660e\u306e\u6982\u8981\u300d\u304c\u82f1\u8a9e\u7248\u306b\u306f\u3042\u308b\u3002Banach\u2013Tarski paradox\u3067\u3001\u305d\u308c\u3092\u8aad\u3093\u3067\u3044\u3066Free group\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u305d\u308c\u304b\u3089Generating set of a group\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u7720\u304f\u306a\u3063\u305f(\u4eca\u3053\u3053)\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001\u3082\u3057\u300c\u96c6\u5408\u304c\u3044\u304f\u3064\u3082\u3042\u308b\u6642\u306b\u3001\u305d\u308c\u305e\u308c\u306e\u96c6\u5408\u304b\u30891\u500b\u305a\u3064\u53d6\u308a\u51fa\u3057\u305f\u7d44\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u308b(\u305f\u3068\u3048\u3070\u6574\u6570\u306e\u96c6\u5408\u3068ASCII\u6587\u5b57\u5217\u306e\u96c6\u5408\u3068\u65e5\u672c\u306e\u90fd\u5e02\u306e\u96c6\u5408\u304c\u3042\u3063\u305f\u5834\u5408\u306b1\u500b\u305a\u3064\u53d6\u308a\u51fa\u3057\u3066(1, \"h\u2026","title":"\u30d0\u30ca\u30c3\u30cf\u30fb\u30bf\u30eb\u30b9\u30ad\u306e\u9006\u7406","author_url":"https://blog.hatena.ne.jp/nishiohirokazu/","blog_title":"\u897f\u5c3e\u6cf0\u548c\u306e\u306f\u3066\u306a\u30c0\u30a4\u30a2\u30ea\u30fc","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnishiohirokazu.hatenadiary.org%2Fentry%2F20080331%2F1206937521\" title=\"\u30d0\u30ca\u30c3\u30cf\u30fb\u30bf\u30eb\u30b9\u30ad\u306e\u9006\u7406 - \u897f\u5c3e\u6cf0\u548c\u306e\u306f\u3066\u306a\u30c0\u30a4\u30a2\u30ea\u30fc\" 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","categories":[],"image_url":null,"author_name":"nishiohirokazu","published":"2008-03-31 13:25:21","url":"https://nishiohirokazu.hatenadiary.org/entry/20080331/1206937521","provider_url":"https://hatena.blog","version":"1.0","width":"100%","blog_url":"https://nishiohirokazu.hatenadiary.org/"}