{"height":"190","blog_url":"https://qe.hpeo.jp/","author_url":"https://blog.hatena.ne.jp/trhnmr/","provider_name":"Hatena Blog","blog_title":"\u8cc7\u683c\u90e8","width":"100%","description":"\u81ea\u7136\u6570\u3092\u30ad\u30fc\u3068\u3059\u308b\u30c7\u30fc\u30bf\u3092\uff0c\u30cf\u30c3\u30b7\u30e5\u8868\u3092\u7528\u3044\u3066\u7ba1\u7406\u3059\u308b\u3002\u30ad\u30fcx\u306e\u30cf\u30c3\u30b7\u30e5\u95a2\u6570h(x)\u3092 h(x) = x mod n\u3068\u3059\u308b\u3068\uff0c\u4efb\u610f\u306e\u30ad\u30fca\u3068b\u304c\u885d\u7a81\u3059\u308b\u6761\u4ef6\u306f\u3069\u308c\u304b\u3002\u3053\u3053\u3067\uff0cn\u306f\u30cf\u30c3\u30b7\u30e5\u8868\u306e\u5927\u304d\u3055\u3067\u3042\u308a\uff0cx mod n\u306fx\u3092n\u3067\u5272\u3063\u305f\u4f59\u308a\u3092\u8868\u3059\u3002 a+b\u304cn\u306e\u500d\u6570 a\u2212b\u304cn\u306e\u500d\u6570 n\u304ca+b\u306e\u500d\u6570 n\u304ca\u2212b\u306e\u500d\u6570 \u89e3\u7b54\u30fb\u89e3\u8aac \u89e3\u7b54 \u30a4 \u89e3\u8aac \u6761\u4ef6\u304b\u3089\u3001a\u3001b\u306e\u30cf\u30c3\u30b7\u30e5\u5024\u306f\u305d\u308c\u305e\u308c h(a) = a mod n \uff08a\u3092n\u3067\u5272\u3063\u305f\u4f59\u308a\uff09 h(b) = b mod n\uff08b\u3092n\u3067\u5272\u3063\u305f\u4f59\u308a\uff09\u3068\u306a\u308a\u307e\u3059\u3002 \u3053\u3053\u3067\u3001\u4efb\u610f\u306e\u81ea\u7136\u6570\u03b1\u3001\u03b2\u3092\u7528\u3044\u3066\u3001a\u3001b\u306f\u6b21\u306e\u3088\u3046\u306b\u8868\u305b\u307e\u3059\u3002 a = n \u00d7 \u03b1 + (a\u2026","categories":["\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005"],"url":"https://qe.hpeo.jp/entry/ipa-ap/e24a06","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/trhnmr/20220629/20220629103303.png","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fqe.hpeo.jp%2Fentry%2Fipa-ap%2Fe24a06\" title=\"AP \u4ee4\u548c6\u5e74\u5ea6\u79cb\u671f \u554f6 - \u8cc7\u683c\u90e8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2024-10-13 12:36:55","title":"AP \u4ee4\u548c6\u5e74\u5ea6\u79cb\u671f \u554f6","author_name":"trhnmr","provider_url":"https://hatena.blog","type":"rich"}