{"author_url":"https://blog.hatena.ne.jp/derwind/","blog_url":"https://randommemory.hatenablog.com/","provider_name":"Hatena Blog","categories":["math-other"],"width":"100%","url":"https://randommemory.hatenablog.com/entry/2021/09/30/204256","image_url":null,"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2021%2F09%2F30%2F204256\" title=\"\u3042\u308b\u6570\u5217\u306e\u53ce\u675f (1) - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u3092\u8003\u3048\u308b\u3002 Lemma1 $\\{x_n\\}_{n=1}^\\infty$ \u3092\u5b9f\u6570\u5217\u3068\u3057\u3001\u3042\u308b\u5b9f\u6570\u5217 $\\{\\varepsilon_n\\}_{n=1}^\\infty$ \u3068 $0 \\begin{align*} x_{n+1} = r x_n + \\varepsilon_n \\end{align*}\u3068\u3044\u3046\u95a2\u4fc2\u304c\u3042\u308b\u3068\u3059\u308b\u3002\u3053\u3053\u3067 $\\{\\varepsilon_n\\}_{n=1}^\\infty$ \u306f\u3042\u308b\u6b63\u306e\u6570 $\\epsilon$ \u306b\u3088\u3063\u3066\u4e00\u69d8\u306b $|\\varepsilon_n| \u81ea\u7136\u6570 $N$ \u304c\u3068\u308c\u3066 $n > N$ \u3067 $|x_n| \u3053\u308c\u3092\u8a3c\u660e\u3059\u308b\u524d\u306b\u7c21\u5358\u306a\u5225\u306e\u554f\u984c\u3092\u8003\u3048\u308b\u3002$\\v\u2026","type":"rich","published":"2021-09-30 20:42:56","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","version":"1.0","author_name":"derwind","title":"\u3042\u308b\u6570\u5217\u306e\u53ce\u675f (1)","height":"190"}