{"blog_url":"https://ytb.hatenablog.com/","categories":["\u7814\u7a76\u96c6\u4f1a","logic","\u62d9\u8ad6"],"provider_name":"Hatena Blog","version":"1.0","title":" \"How to overcome Russell paradox (within fuzzy logic)\"  ","description":"\u79c1\u306e\u767a\u8868\u306f13\u6642\u3088\u308a19\u6642\u307e\u3067\u3001\u975e\u53e4\u5178\u8ad6\u7406\u4e0a\u306e\u5305\u62ec\u539f\u7406\u3092\u6301\u3064\u96c6\u5408\u8ad6\u306b\u3064\u3044\u3066\u306e\u6982\u8ad6\u7684\u8aac\u660e\u3067\u3059\u3002\u65b0\u3057\u3044\u7d50\u679c\u306f\u7121\u3057\u3002 \u8272\u3005\u8131\u7dda\uff08\u77db\u76fe\u8a31\u5bb9\u8ad6\u7406\u3068\u304b\u53cd\u5fa9\u7684\u96c6\u5408\u89b3\u3068\u304b\uff09\u3092\u4ea4\u3048\u306a\u304c\u30896\u6642\u9593\u3057\u3083\u3079\u308a\u3063\u3071\u306a\u3057\u3002\u51fa\u5e2d\u8005\u306f\u5e7e\u4f55\u7cfb\u306e\u6570\u5b66\u80057\u540d\u3001\u304b\u306a\u308a\u8208\u5473\u3092\u6301\u3063\u3066\u3082\u3089\u3048\u305f\u3088\u3046\u3067\u3001\u8272\u3005\u3068\u6d3b\u767a\u306b\u3054\u8cea\u554f\u3092\u3044\u305f\u3060\u304d\u307e\u3057\u305f*1\u3002\u3068\u3066\u3082\u697d\u3057\u304b\u3063\u305f\u3067\u3059\u3002\u767a\u8868\u8cc7\u6599 \u30b9\u30e9\u30a4\u30c9\u306f\u3053\u3061\u3089\u304b\u3089\u3002 \u8981\u65e8 It is well known that Russell paradox shows that the naive set theory implies a contradiction within classical logic. Howe\u2026","type":"rich","image_url":null,"author_url":"https://blog.hatena.ne.jp/ytb/","height":"190","provider_url":"https://hatena.blog","published":"2009-05-30 00:00:01","author_name":"ytb","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fytb.hatenablog.com%2Fentry%2F20090530%2Fp1\" title=\" &quot;How to overcome Russell paradox (within fuzzy logic)&quot;   - \u3042\u3044\u307e\u3044\u306a\u672c\u65e5\u306e\u79c1 blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://ytb.hatenablog.com/entry/20090530/p1","width":"100%","blog_title":"\u3042\u3044\u307e\u3044\u306a\u672c\u65e5\u306e\u79c1 blog"}