Georg Cantor(1845-1918)\u306f\u53ef\u7b97\u7121\u9650\uff08\u81ea\u7136\u6570\u306b\u5bfe\u5fdc\uff09\u3068\u4e0d\u53ef\u7b97\u7121\u9650\uff08\u5b9f\u6570\u306b\u5bfe\u5fdc\uff09\u306e\u533a\u5225\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u6642\u306b\u4f7f\u3063\u305f\u300c\u5bfe\u89d2\u7dda\u8ad6\u6cd5\u300d\u306f\u9762\u767d\u3044\u3067\u3059\u3002\u305d\u306e\u9593\u306e\u300c\u6fc3\u5ea6\u300d\u3092\u6301\u3064\u7121\u9650\u306f\u306a\u3044\u3001\u3068\u3044\u3046\u554f\u984c\u306fCantor\u306e\u300c\u9023\u7d9a\u4f53\u4eee\u8aac\u300d\u3068\u547c\u3070\u308c\u307e\u3059\u304c\u3001\u300c\u8a3c\u660e\u3082\u53cd\u8a3c\u3082\u3067\u304d\u306a\u3044\u554f\u984c\u3067\u3042\u308b\u300d\u3053\u3068\u304cGoedel\u3068Cohen(1962)\u306b\u3088\u308a\u8a3c\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002wikipedia\u3092\u305f\u3069\u3063\u3066\u3044\u304f\u3060\u3051\u3067\u3082\u3044\u308d\u3044\u308d\u52c9\u5f37\u3067\u304d\u307e\u3059\u306d\u3002\u5b66\u90e81\u5e74\u751f\u306e\u3053\u308d\u3001\u96c6\u5408\u8ad6\u306e\u672c\u3092\u8f2a\u8b1b\u3057\u3066\u82e6\u52b4\u3057\u305f\u899a\u3048\u304c\u3042\u308a\u3001Zermelo\u306e\u516c\u7406\u7cfb\u306a\u3069\u61d0\u304b\u3057\u3044\u3067\u3059\u3002\u6539\u3081\u3066\u601d\u3044\u51fa\u3059\u3068\u305d\u306e\u672c\u304c\u4f55\u3092\u3084\u308a\u305f\u304b\u3063\u305f\u306e\u304b\u304c\uff08\u306a\u3093\u3068\u306a\u304f\uff09\u308f\u304b\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u3053\u308d\u306f\u5168\u304f\u308f\u304b\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u5bfe\u89d2\u7dda\u8ad6\u6cd5\u3084Cohen\u306e\u5f37\u5236\u6cd5\u306f\u60c5\u5831\u79d1\u5b66\u3068\u306e\u5883\u754c\u3067\u4eca\u3067\u3082\u5a01\u529b\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u3002
\nhttps:\/\/ja.wikipedia.org\/wiki\/%E9%80%A3%E7%B6%9A%E4%BD%93%E4%BB%AE%E8%AA%AC
\nhttps:\/\/ja.wikipedia.org\/wiki\/%E5%BC%B7%E5%88%B6%E6%B3%95 (\u82f1\u8a9e\u7248\u306e\u307b\u3046\u304c\u8a73\u3057\u3044\uff09<\/p>\n
\u53ef\u7b97\u96c6\u5408\u3000a countable set \u307e\u305f\u306f a denumerable set
\n\u53ef\u7b97\u7121\u9650\u3000countably infinite
\n\u4e0d\u53ef\u7b97\u96c6\u5408\u3000an uncountable set
\n\u9ad8\u3005\u53ef\u7b97\u3000at most countable
\nan axiom \u516c\u7406
\na theorem \u5b9a\u7406
\na corollary \u7cfb
\na lemma \u88dc\u984c
\nset theory \u96c6\u5408\u8ad6
\nset \u96c6\u5408
\ncontinuum hypothesis \u9023\u7d9a\u4f53\u4eee\u8aac
\npostulation \u4eee\u8a2d\u3001\u4eee\u5b9a
\nparadox \u9006\u7406\u3001\u30d1\u30e9\u30c9\u30c3\u30af\u30b9\u3000\u767a\u97f3\u8a18\u53f7\u3067\u306f\u300c\u30d1\u300d\u304c\u7b2c\u4e00\u3001\u300c\u30c9\u300d\u304c\u7b2c\u4e8c\u30a2\u30af\u30bb\u30f3\u30c8\u3067\u3059\u304c\u3001weblio\u306f\u5e73\u306b\u805e\u3053\u3048\u307e\u3059\u306d\u3002
\na geodesic \u6e2c\u5730\u7dda \u30b8\u30aa\u300c\u30c7\u300d\u30b7\u30c3\u30af<\/p>\n
\u30eb\u30fc\u30eb\u304c\u6c7a\u307e\u3063\u3066\u3044\u308b\u30b2\u30fc\u30e0\u306e\u5fc5\u52dd\u6cd5\u306b\u95a2\u3057\u3066\u3082Zermelo\u306e\u5b9a\u7406\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u3002
\nhttps:\/\/newspicks.com\/news\/2749407\/<\/p>\n
calculus of variations, variational calculus \u5909\u5206\u6cd5
\nfoolproof method for winning; sure\u2010fire method for winning\u3000\u5fc5\u52dd\u6cd5<\/p>\n","protected":false},"excerpt":{"rendered":"
Georg Cantor(1845-1918)\u306f\u53ef\u7b97\u7121\u9650\uff08\u81ea\u7136\u6570\u306b\u5bfe\u5fdc\uff09\u3068\u4e0d\u53ef\u7b97\u7121\u9650\uff08\u5b9f\u6570\u306b\u5bfe\u5fdc\uff09\u306e\u533a\u5225\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u6642\u306b\u4f7f\u3063\u305f\u300c\u5bfe\u89d2\u7dda\u8ad6\u6cd5\u300d\u306f\u9762\u767d\u3044\u3067\u3059\u3002\u305d\u306e\u9593\u306e\u300c\u6fc3\u5ea6\u300d\u3092\u6301\u3064\u7121\u9650\u306f\u306a\u3044\u3001\u3068\u3044\u3046\u554f\u984c\u306fCantor\u306e\u300c\u9023\u7d9a\u4f53\u4eee\u8aac\u300d\u3068\u547c\u3070\u308c\u307e\u3059\u304c\u3001\u300c\u8a3c\u660e\u3082\u53cd\u8a3c\u3082\u3067\u304d\u306a\u3044\u554f\u984c\u3067\u3042\u308b\u300d\u3053\u3068\u304cGoedel\u3068Cohen(1962)\u306b\u3088\u308a\u8a3c\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002wikipedia\u3092\u305f\u3069\u3063\u3066\u3044\u304f\u3060\u3051\u3067\u3082\u3044\u308d\u3044\u308d\u52c9\u5f37\u3067\u304d\u307e\u3059\u306d\u3002\u5b66\u90e81\u5e74\u751f\u306e\u3053\u308d\u3001\u96c6\u5408\u8ad6\u306e\u672c\u3092\u8f2a\u8b1b\u3057\u3066\u82e6\u52b4\u3057\u305f\u899a\u3048\u304c\u3042\u308a\u3001Zermelo\u306e\u516c\u7406\u7cfb\u306a\u3069\u61d0\u304b\u3057\u3044\u3067\u3059\u3002\u6539\u3081\u3066\u601d\u3044\u51fa\u3059\u3068\u305d\u306e\u672c\u304c\u4f55\u3092\u3084\u308a\u305f\u304b\u3063\u305f\u306e\u304b\u304c\uff08\u306a\u3093\u3068\u306a\u304f\uff09\u308f\u304b\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u3053\u308d\u306f\u5168…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[41,42],"tags":[4,5],"class_list":["post-1188","post","type-post","status-publish","format-standard","hentry","category-historicalfigures","category-tech","tag-historicalfigures","tag-tech"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts\/1188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1188"}],"version-history":[{"count":0,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=\/wp\/v2\/posts\/1188\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sekaiken.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}