{"blog_url":"https://ryamada.hatenadiary.jp/","published":"2014-08-23 04:51:34","version":"1.0","url":"https://ryamada.hatenadiary.jp/entry/20140823/1408650694","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fryamada.hatenadiary.jp%2Fentry%2F20140823%2F1408650694\" title=\"\u4e8c\u6b21\u5143\u306e\u8c9d\u306e\u30e1\u30e2 - ryamada\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fb\u6570\u5b66\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>","provider_name":"Hatena Blog","author_name":"ryamada","blog_title":"ryamada\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fb\u6570\u5b66\u30e1\u30e2","author_url":"https://blog.hatena.ne.jp/ryamada/","description":"\u306e\u89e3\u3092\u8003\u3048\u308b \u3068\u56fa\u6709\u5024\u5206\u89e3\u3057\u3001\uff13\u500b\u306e\u56fa\u6709\u5024k1,k2,k3\u304c\u3059\u3079\u3066\u5b9f\u6570\u3067\u3042\u308b\u3068\u3057k1 > k2 > k3\u3068\u3059\u308b \u306a\u306e\u3067 \u3068\u3059\u308c\u3070 \u7d50\u5c40\u3001 \u3053\u308c\u3092z=1\u5e73\u9762\u3092\u5c04\u5f71\u5e73\u9762P2\u3068\u3057\u305f\u3068\u304d\u306b\u3001\u3069\u306e\u3088\u3046\u306a\u66f2\u7dda\u304c\u63cf\u304b\u308c\u308b\u304b\u3001\u3068\u3044\u3046\u8a71 P2\u4e0a\u306e\u5ea7\u6a19\u306fA...I\u3068\u66f8\u304d\u63db\u3048\u3066\u3068\u66f8\u3051\u308b \u4eca\u3001\u300c\u5f62\u300d\u3092\u554f\u984c\u306b\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u9069\u5f53\u306a\u5e73\u884c\u79fb\u52d5\u3068\u56de\u8ee2\u3068\u62e1\u7e2e\u3092\u3057\u3066\u3082\u4e00\u822c\u6027\u3092\u5931\u308f\u306a\u3044\u304b\u3089\u3001\u3053\u306e\u66f2\u7dda\u304cP2\u4e0a\u306e\uff13\u70b9(1,0),(-1,0),(u,v);v>0\u3092\u9802\u70b9\u3068\u3059\u308b\uff13\u89d2\u5f62\u5185\u306e\u66f2\u7dda\u306b\u306a\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b \u3053\u3053\u3067\u3001\uff13\u9802\u70b9\u5ea7\u6a19\u306f\u3001V\u306e\u5217\u30d9\u30af\u30c8\u30eb\u3092\u540c\u6b21\u5ea7\u6a19\u3068\u898b\u305f\u3068\u304d\u306eP2\u4e0a\u306e\u70b9\u306b\u306a\u308b(M\u306e\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u306b\u5bfe\u5fdc\u3059\u308b\u70b9\u306e\u3053\u3068) \u3068\u3068\u306e\uff13\u70b9\u2026","title":"\u4e8c\u6b21\u5143\u306e\u8c9d\u306e\u30e1\u30e2","provider_url":"https://hatena.blog","categories":["\u5c04\u5f71\u5e7e\u4f55","\u8907\u6bd4"],"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/r/ryamada/20140822/20140822055048.jpg","width":"100%","height":"190"}