{"provider_url":"https://hatena.blog","title":"\uff13\uff0e\u4e8c\u6b21\u5909\u63db","height":"190","width":"100%","type":"rich","author_name":"silver_dragon","description":"\u8907\u7d20\u6570Z\u306e\u4e8c\u4e57\u3067\u8868\u3055\u308c\u307e\u3059\u3002 \u5f0f\u306f\u3001W=pow(Z,2)=pow(\u2016Z\u2016,2)( cos 2\u03b8+ i sin 2\u03b8) \u3067\u3001\u8907\u7d20\u6570Z\u306e\u7d76\u5bfe\u5024\u2016Z\u2016\u3001\u504f\u89d2\u2220Z\u3092\u03b8\u3068\u3057\u307e\u3059\u3002","version":"1.0","provider_name":"Hatena Blog","published":"2013-02-17 01:47:43","author_url":"https://blog.hatena.ne.jp/silver_dragon/","url":"https://silver-dragon.hatenablog.com/entry/20130217/1361119663","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsilver-dragon.hatenablog.com%2Fentry%2F20130217%2F1361119663\" title=\"\uff13\uff0e\u4e8c\u6b21\u5909\u63db - \u6dbc\u98a8\u6211\u8ac7\u306e\u9c57\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://silver-dragon.hatenablog.com/","categories":[],"image_url":null,"blog_title":"\u6dbc\u98a8\u6211\u8ac7\u306e\u9c57"}