{"provider_url":"https://hatena.blog","author_name":"redcat_math","published":"2009-03-03 11:51:32","blog_title":"Red cat \u306e\u6570\u5b66\u3088\u3082\u3084\u307e\u8a71","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fredcat-math.hatenadiary.org%2Fentry%2F20090303%2F1236048692\" title=\"LU \u5206\u89e3(\u524d\u7de8) - Red cat \u306e\u6570\u5b66\u3088\u3082\u3084\u307e\u8a71\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"LU \u5206\u89e3(\u524d\u7de8)","provider_name":"Hatena Blog","width":"100%","version":"1.0","type":"rich","url":"https://redcat-math.hatenadiary.org/entry/20090303/1236048692","author_url":"https://blog.hatena.ne.jp/redcat_math/","image_url":null,"description":"\u6b63\u5247\u884c\u5217\u306e LU \u5206\u89e3(\u305d\u306e 1) \u3092 n \u6b21\u6b63\u5247\u884c\u5217\u3068\u3059\u308b\u3002\u3053\u306e\u3068\u304d\u3001 \u306e\u4e2d\u3067 0 \u3067\u306a\u3044\u3082\u306e\u304c\u5c11\u306a\u304f\u3068\u3082\u4e00\u3064\u5b58\u5728\u3059\u308b\u306e\u3067\u3001A \u306b\u53f3\u304b\u3089\u7f6e\u63db\u884c\u5217 \u3092\u639b\u3051\u3066\u3001\u4e00\u822c\u6027\u3092\u5931\u3046\u3053\u3068\u306a\u304f \u3068\u3057\u3066\u826f\u3044\u3002\u305d\u3053\u3067 \u3068\u304a\u304f\u3002\u305f\u3060\u3057 \u3067\u3042\u308b\u3002\u3059\u308b\u3068 \u3068\u306a\u308b\u306e\u3067\u3001\u3053\u306e\u884c\u5217\u304b\u3089 1 \u884c\u76ee\u3068 1 \u5217\u76ee\u3092\u9664\u3044\u305f (n - 1) \u6b21\u884c\u5217\u306b\u5bfe\u3057\u3066\u3001\u5e30\u7d0d\u7684\u306b\u540c\u3058\u624b\u9806\u3092\u7e70\u308a\u8fd4\u3059\u3068\u3001\u5bfe\u89d2\u6210\u5206\u304c 1 \u306e\u3042\u308b\u4e0b\u4e09\u89d2\u884c\u5217 M \u3068\u7f6e\u63db\u884c\u5217 P \u304c\u3042\u3063\u3066 \u3068\u51fa\u6765\u308b\u3002\u305f\u3060\u3057 U \u306f\u5bfe\u89d2\u6210\u5206\u304c 0 \u3067\u306a\u3044\u4e0a\u4e09\u89d2\u884c\u5217\u3002 \u306f\u3084\u306f\u308a\u5bfe\u89d2\u6210\u5206\u304c 1 \u306e\u4e0b\u4e09\u89d2\u884c\u5217\u3060\u304b\u3089\u3001\u7d50\u5c40 \u3068\u4e0b\u4e09\u89d2\u884c\u5217\u3068\u4e0a\u4e09\u89d2\u884c\u5217\u306e\u7a4d\u306b\u5206\u89e3\u3067\u304d\u305f\u3053\u3068\u306b\u306a\u308b\u3002\u3053\u308c\u3092\u6b63\u5247\u884c\u5217\u306e LU \u2026","blog_url":"https://redcat-math.hatenadiary.org/","categories":["\u6570\u5b66\u30fb\u4ee3\u6570"]}