{"blog_url":"https://kiririmode.hatenablog.jp/","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","width":"100%","version":"1.0","author_name":"kiririmode","image_url":null,"title":"\u306a\u305c\u76f8\u95a2\u4fc2\u6570\u306e\u7d76\u5bfe\u5024\u306f1\u4ee5\u4e0b\u306a\u306e\u304b","categories":["statistics","math"],"url":"https://kiririmode.hatenablog.jp/entry/20230723/1690063542","height":"190","published":"2023-07-23 07:05:42","author_url":"https://blog.hatena.ne.jp/kiririmode/","description":"\u524d\u56de\u3001\u7d71\u8a08\u5b66\uff1a\u76f8\u95a2\u4fc2\u6570\u3068\u7dda\u5f62\u56de\u5e30 - \u7406\u7cfb\u5b66\u751f\u65e5\u8a18\u3067\u76f8\u95a2\u4fc2\u6570$r$\u306e\u5b9a\u7fa9\u5f0f\u3092\u793a\u3057\u307e\u3057\u305f\u3002\u4eca\u56de\u306f\u3001\u3053\u306e$r$\u304c$-1 \\leq r \\leq 1$\u306e\u7bc4\u56f2\u306b\u3042\u308b\u3053\u3068\u3092\u8a3c\u660e\u3057\u307e\u3059\u3002 \u30b3\u30fc\u30b7\u30fc\uff1d\u30b7\u30e5\u30ef\u30eb\u30c4\u306e\u4e0d\u7b49\u5f0f \u8a3c\u660e\u306b\u306f\u3001wikipedia:\u30b3\u30fc\u30b7\u30fc\uff1d\u30b7\u30e5\u30ef\u30eb\u30c4\u306e\u4e0d\u7b49\u5f0f\u3067\u3042\u308b\u4ee5\u4e0b\u306e\u4e0d\u7b49\u5f0f\u3092\u4f7f\u3044\u307e\u3059\u3002\u307e\u305a\u306f\u3053\u308c\u3092\u8a3c\u660e\u3057\u307e\u3057\u3087\u3046\u3002 $$ \\left( \\sum_{i=0} ^n a_i ^2 \\right) \\left( \\sum_{i=0} ^n b_i ^2 \\right) \\geq \\left( \\sum_{i=0} ^n a_i b_i \\right) ^2 $$ \u95a2\u6570 $f_i(x)=(a_i\u2026","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkiririmode.hatenablog.jp%2Fentry%2F20230723%2F1690063542\" title=\"\u306a\u305c\u76f8\u95a2\u4fc2\u6570\u306e\u7d76\u5bfe\u5024\u306f1\u4ee5\u4e0b\u306a\u306e\u304b - \u7406\u7cfb\u5b66\u751f\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u7406\u7cfb\u5b66\u751f\u65e5\u8a18"}