{"categories":[],"version":"1.0","image_url":null,"provider_name":"Hatena Blog","description":"( 1 ) $\\displaystyle \\lim_{n \\rightarrow \\infty}\\frac{a^n}{n!}=0$ $a=0$ \u306a\u3089\u660e\u3089\u304b. $a \\neq 0$ \u3068\u3059\u308b. \u3053\u306e\u3068\u304d $|a| > 0$ \u3067\u3042\u308b. $|a|$ \u3068 $1$ \u306b\u3064\u3044\u3066\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u306e\u5b9a\u7406\u3092\u7528\u3044\u308c\u3070, \u3042\u308b\u81ea\u7136\u6570 $S=S(a)$ \u3067\u3042\u3063\u3066 $S > |a|$ \u3068\u306a\u308b\u3082\u306e\u304c\u5b58\u5728\u3059\u308b. $m \\geqq S$ \u306a\u3089\u3070 $m > |a|$ \u3068\u306a\u308b\u3053\u3068\u306f\u660e\u3089\u304b. \u307e\u305f,$\\displaystyle M = M(a) := \\frac{|a|^{S}}{S!} > 0$\u3068\u5b9a\u3081\u308b. \u308f\u3056\u308f\u3056\u4e00\u5ea6 $S(a)$, \u2026","blog_url":"https://mathdiary.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/mathdiary/","width":"100%","provider_url":"https://hatena.blog","type":"rich","blog_title":"mathdiary\u306e\u30d6\u30ed\u30b0","published":"2018-05-17 02:27:59","title":"\u6749\u6d66\u306e\u89e3\u6790I\u306e\u899a\u3048\u66f8\u304d\u2460","author_name":"mathdiary","url":"https://mathdiary.hateblo.jp/entry/2018/05/17/022759","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmathdiary.hateblo.jp%2Fentry%2F2018%2F05%2F17%2F022759\" title=\"\u6749\u6d66\u306e\u89e3\u6790I\u306e\u899a\u3048\u66f8\u304d\u2460 - mathdiary\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190"}