{"id":33034,"date":"2024-06-03T02:03:42","date_gmt":"2024-06-03T02:03:42","guid":{"rendered":"https:\/\/science-hub.click\/%E3%83%9E%E3%83%88%E3%83%AD%E3%82%A4%E3%83%89%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC\/"},"modified":"2024-06-03T02:03:42","modified_gmt":"2024-06-03T02:03:42","slug":"%E3%83%9E%E3%83%88%E3%83%AD%E3%82%A4%E3%83%89%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=33034","title":{"rendered":"\u30de\u30c8\u30ed\u30a4\u30c9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac"},"content":{"rendered":"<div><div><h2>\u5c0e\u5165<\/h2><p><b>\u30de\u30c8\u30ed\u30a4\u30c9<\/b>\u306e\u6982\u5ff5 (\u30db\u30a4\u30c3\u30c8\u30cb\u30fc\u306b\u3088\u3063\u3066 1935 \u5e74\u306b\u5c0e\u5165) 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href=\"https:\/\/science-hub.click\/?p=84871\">\u6b21\u5143<\/a><\/span>\u3002\u3053\u308c\u306f\u3001\u72ec\u7acb\u30d9\u30af\u30c8\u30eb\u306e\u56fa\u6709\u30d9\u30af\u30c8\u30eb ( <i>{0,1}<\/i>\u306e<i>S<\/i><span><a href=\"https:\/\/science-hub.click\/?p=15958\">\u4e57<\/a><\/span>) \u306e<span><a href=\"https:\/\/science-hub.click\/?p=14977\">\u51f8\u5305<\/a><\/span>\u3067\u3059\u3002\u30a8\u30c9\u30e2\u30f3\u30ba\u306f\u3001\u3053\u306e\u591a\u9762\u4f53\u304c\u967d\u6027\u5ea6\u3068\u9806\u4f4d\u306e\u7dda\u5f62\u4e0d\u7b49\u5f0f\u306b\u3088\u3063\u3066\u8a18\u8ff0\u3067\u304d\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3057\u305f\u3002\u30de\u30c8\u30ed\u30a4\u30c9\u306e\u72ec\u7acb\u3057\u305f\u30dd\u30ea\u30c8\u30fc\u30d7\u3067\u3042\u308b\u30dd\u30ea\u30c8\u30fc\u30d7\u3092<i>\u30dd\u30ea\u30de\u30c8\u30ed\u30a4\u30c9<\/i>\u3068\u547c\u3073\u307e\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u30de\u30c8\u30ed\u30a4\u30c9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/yAJmJ5PTpzw\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2>\u5b9a\u7fa9<\/h2><p>\u30de\u30c8\u30ed\u30a4\u30c9\u3092 (\u516c\u7406\u7684\u306b) \u5b9a\u7fa9\u3059\u308b\u306b\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3059\u3079\u3066\u540c\u7b49\u3067\u3059\u3002 1 \u3064\u76ee\u306f\u3001\u72ec\u7acb\u96c6\u5408\u304c\u6e80\u305f\u3055\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u516c\u7406\u3092\u4e0e\u3048\u308b\u3053\u3068\u304b\u3089\u69cb\u6210\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001<i>\u57fa\u5e95<\/i>\u306e\u516c\u7406 (\u3064\u307e\u308a\u3001\u5305\u542b\u306b\u5bfe\u3059\u308b\u6700\u5927\u306e\u72ec\u7acb\u7cfb) \u3092\u5b9a\u7fa9\u3057\u305f\u308a\u3001<i>\u56de\u8def<\/i>\u306e\u516c\u7406 (\u30b0\u30e9\u30d5\u3068\u306e<span><a href=\"https:\/\/science-hub.click\/?p=1290\">\u5bfe\u5fdc<\/a><\/span>\u306e\u305f\u3081\u3001\u5305\u542b\u306b\u5bfe\u3059\u308b\u6700\u5c0f\u306e\u5f93\u5c5e\u7cfb\u3092<i>\u56de\u8def<\/i>\u3068\u547c\u3073\u307e\u3059) \u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 \u3002\u6700\u5f8c\u306b\u3001\u4ed6\u306e\u5b9a\u7fa9\u306f\u3001<i>\u30e9\u30f3\u30af\u95a2\u6570<\/i>( <i>S<\/i>\u306e\u4efb\u610f\u306e<span><a href=\"https:\/\/science-hub.click\/?p=106649\">\u30b5\u30d6\u30bb\u30c3\u30c8<\/a><\/span><i>U<\/i>\u306b\u3001 <i>U<\/i>\u306b\u542b\u307e\u308c\u308b\u72ec\u7acb\u95a2\u6570\u306e\u6700\u5927\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\u3092\u95a2\u9023\u4ed8\u3051\u307e\u3059)\u3001\u307e\u305f\u306f<span><a href=\"https:\/\/science-hub.click\/?p=36310\">\u9589\u5305<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=21882\">\u6f14\u7b97\u5b50<\/a><\/span>(Mac Lane \u306e\u4ea4\u63db\u7279\u6027 \u2013 Steinitz \u3092\u6e80\u305f\u3059) \u306b\u3082\u95a2\u4fc2\u3057\u307e\u3059\u3002\u30de\u30c8\u30ed\u30a4\u30c9\u306e\u30e9\u30f3\u30af\u95a2\u6570\u306e\u91cd\u8981\u306a\u7279\u6027\u306f\u3001\u305d\u306e\u30b5\u30d6\u30e2\u30b8\u30e5\u30fc\u30eb\u6027\u3067\u3059\u3002<\/p><p>\u30d0\u30a4\u30ca\u30ea \u30de\u30c8\u30ed\u30a4\u30c9\u306e\u5834\u5408\u3001\u30de\u30c8\u30ed\u30a4\u30c9\u306e<i>\u30b5\u30a4\u30af\u30eb<\/i>(\u3064\u307e\u308a\u3001\u56de\u8def\u306e\u7d20\u7d50\u5408) \u306b\u57fa\u3065\u3044\u305f\u3055\u3089\u306b\u5225\u306e<span><a href=\"https:\/\/science-hub.click\/?p=74671\">\u5b9a\u7fa9<\/a><\/span>\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u6b63\u78ba\u306b\u30da\u30a2<i>(S, <b>C<\/b> )<\/i>\u3067\u3042\u308a\u3001 <b>C \u306f<\/b>\u5bfe\u79f0\u5dee\u306b\u95a2\u3057\u3066\u9589\u3058\u305f<i>S<\/i>\u306e\u90e8\u5206\u96c6\u5408\u306e\u96c6\u5408\u3067\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u30de\u30c8\u30ed\u30a4\u30c9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/GH4AficLbLM\/0.jpg\" style=\"width:100%;\"\/><\/figure><h3><span>\u5143\u306e\u5b9a\u7fa9 (Whitney\u30011935)<\/span><\/h3><p> <i>S \u3092<\/i><span><a href=\"https:\/\/science-hub.click\/?p=93191\">\u7a7a\u3067<\/a><\/span>\u306a\u3044<span><a href=\"https:\/\/science-hub.click\/?p=35770\">\u6709\u9650\u96c6\u5408<\/a><\/span>\u3001 <i><b>I \u3092<\/b><\/i>S \u306e\u90e8\u5206\u306e\u7a7a\u3067\u306a\u3044\u65cf\u3068\u3059\u308b\u3002\u6b21\u306e 2 \u3064\u306e\u516c\u7406\u3092\u6e80\u305f\u3059\u5834\u5408\u3001\u30ab\u30c3\u30d7\u30eb<i>(S, <b>I<\/b> )<\/i>\u306f\u30de\u30c8\u30ed\u30a4\u30c9\u3068\u547c\u3070\u308c\u307e\u3059\u3002<\/p><ul><li>\u907a\u4f1d: 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\u3064\u306e\u975e\u30bc\u30ed\u6574\u6570<i>n<\/i>\u3068<i>k<\/i>\u304c\u4e0e\u3048\u3089\u308c\u308b\u3068\u3001 <i>S<\/i>\u306b<i>n \u500b\u306e<\/i>\u4efb\u610f\u306e\u8981\u7d20\u306e\u30bb\u30c3\u30c8\u3068<i>k<\/i>\u672a\u6e80\u306e<span><a href=\"https:\/\/science-hub.click\/?p=34062\">\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3<\/a><\/span>\u306e\u30b5\u30d6\u30bb\u30c3\u30c8\u3092\u72ec\u7acb\u3068\u3057\u3066\u53d6\u5f97\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u30de\u30c8\u30ed\u30a4\u30c9\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/p><h3><span>\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30de\u30c8\u30ed\u30a4\u30c9<\/span><\/h3><p>\u30b0\u30e9\u30d5\u30a3\u30c3\u30af \u30de\u30c8\u30ed\u30a4\u30c9\u306f\u3001 <i>S \u304c<\/i><span><a href=\"https:\/\/science-hub.click\/?p=41239\">\u30b0\u30e9\u30d5<\/a><\/span><b>G<\/b>\u306e\u30a8\u30c3\u30b8\u3068<span>\u5168\u5358\u5c04<\/span>\u3067\u3042\u308a\u3001 <b>G<\/b>\u5185\u3067<span><a href=\"https:\/\/science-hub.click\/?p=82511\">\u30d5\u30a9\u30ec\u30b9\u30c8<\/a><\/span>\u3092\u5f62\u6210\u3059\u308b\u5834\u5408\u306b<i>S<\/i>\u306e\u90e8\u5206\u96c6\u5408\u304c\u72ec\u7acb\u3059\u308b\u3088\u3046\u306a\u30de\u30c8\u30ed\u30a4\u30c9\u3067\u3059 (\u975e\u5de1\u56de\u90e8\u5206\u30b0\u30e9\u30d5)\u3002\u56de\u8def (\u30de\u30c8\u30ed\u30a4\u30c9<span><a href=\"https:\/\/science-hub.click\/?p=11998\">\u7406\u8ad6<\/a><\/span>\u306e<span><a href=\"https:\/\/science-hub.click\/?p=81037\">\u610f\u5473<\/a><\/span>\u3067) \u306f\u3001 <b>G<\/b>\u306e\u56de\u8def (\u30b0\u30e9\u30d5\u7406\u8ad6\u306e\u610f\u5473\u3067) \u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u30b0\u30e9\u30d5\u30a3\u30c3\u30af \u30de\u30c8\u30ed\u30a4\u30c9\u306f\u30d0\u30a4\u30ca\u30ea\u3067\u3059 ( <b>G<\/b>\u306e\u5165\u5c04\u884c\u5217\u3092\u53d6\u5f97\u3059\u308b\u3060\u3051\u3067\u3059)\u3002\u305d\u308c\u3089\u306f\u898f\u5247\u7684\u3067\u3082\u3042\u308a\u307e\u3059 ( <b>G \u3092<\/b>\u4efb\u610f\u306b\u914d\u5411\u3057\u3001\u51fa\u73fe\u884c\u5217\u3092\u53d6\u5f97\u3059\u308b\u3060\u3051\u3067\u3059)\u3002<\/p><p>\u30b0\u30e9\u30d5\u306e\u30ab\u30c3\u30c8\u306e\u30bb\u30c3\u30c8\u306f\u3001\u30b3<i>\u30b0\u30e9\u30d5\u30a3\u30c3\u30af<\/i>\u30de\u30c8\u30ed\u30a4\u30c9\u3068\u547c\u3070\u308c\u308b\u30de\u30c8\u30ed\u30a4\u30c9\u306e\u30b5\u30a4\u30af\u30eb\u306e\u30bb\u30c3\u30c8\u3092\u69cb\u6210\u3057\u307e\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u30de\u30c8\u30ed\u30a4\u30c9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/7A_RxKIHPTw\/0.jpg\" style=\"width:100%;\"\/><\/figure><h3><span>\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u5b9a\u7fa9<\/span><\/h3><p>\u30de\u30c8\u30ed\u30a4\u30c9\u306f\u307e\u3055\u306b<span><a href=\"https:\/\/science-hub.click\/?p=59585\">\u907a\u4f1d<\/a><\/span>\u306e<span><a href=\"https:\/\/science-hub.click\/?p=79721\">\u516c\u7406<\/a><\/span>\u3092\u6e80\u305f\u3059\u30ab\u30c3\u30d7\u30eb<i>(S, <b>I<\/b> )<\/i>\u3067\u3042\u308a\u3001 <i>S<\/i>\u306e\u5404\u8981\u7d20\u306b<span><a href=\"https:\/\/science-hub.click\/?p=108253\">\u91cd\u307f<\/a><\/span>(\u5b9f\u6570) \u3092\u95a2\u9023\u4ed8\u3051\u308b\u95a2\u6570\u306b\u3064\u3044\u3066\u3001<span><a href=\"https:\/\/science-hub.click\/?p=60061\">\u8caa\u6b32\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/a><\/span>\u306b\u3088\u308a\u6700\u5927\u91cd\u307f\u306b\u4f9d\u5b58\u305b\u305a\u306b\u6c7a\u5b9a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p><\/div><h2 class=\"ref_link\">\u53c2\u8003\u8cc7\u6599<\/h2><ol><li><a class=\"notranslate\" href=\"https:\/\/ar.wikipedia.org\/wiki\/%D9%85%D8%A7%D8%AA%D8%B1%D9%88%D9%8A%D8%AF\">\u0645\u0627\u062a\u0631\u0648\u064a\u062f \u2013 arabe<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ca.wikipedia.org\/wiki\/Matroide\">Matroide \u2013 catalan<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/cs.wikipedia.org\/wiki\/Matroid\">Matroid \u2013 tch\u00e8que<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/de.wikipedia.org\/wiki\/Matroid\">Matroid \u2013 allemand<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/en.wikipedia.org\/wiki\/Matroid\">Matroid \u2013 anglais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/es.wikipedia.org\/wiki\/Matroide\">Matroide \u2013 espagnol<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u30de\u30c8\u30ed\u30a4\u30c9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n <div class=\"video-item\">\n  \n  <figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n   <div class=\"wp-block-embed__wrapper\">\n    <iframe loading=\"lazy\" title=\"\u6bce\u671d\u30ec\u30e2\u30f3\u6c34\u3092\u98f2\u3080\u3068\u8d77\u304d\u308b\u8eab\u4f53\u306e\u5909\u5316\uff01\u5642\u306e\u5065\u5eb7\u52b9\u679c\u3068\u79d1\u5b66\u7684\u6839\u62e0\u306b\u3064\u3044\u3066\u89e3\u8aac\u3010\u30c7\u30c8\u30c3\u30af\u30b9\u30fb\u30c0\u30a4\u30a8\u30c3\u30c8\u30fb\u814e\u81d3\u7d50\u77f3\u306e\u4e88\u9632\u3011\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/CE64IB5t8OA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n   <\/div>\n  <\/figure>\n  \n <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0e\u5165 \u30de\u30c8\u30ed\u30a4\u30c9\u306e\u6982\u5ff5 (\u30db\u30a4\u30c3\u30c8\u30cb\u30fc\u306b\u3088\u3063\u3066 1935 \u5e74\u306b\u5c0e\u5165) \u306f\u3001\u5f53\u521d\u3001\u7dda\u5f62\u72ec\u7acb\u6027\u306e\u6982\u5ff5\u306e\u672c\u8cea\u3092\u6349\u3048\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u7dda\u5f62\u4ee3\u6570 (\u3059\u3067\u306b\u8a9e\u5f59\u30ec\u30d9\u30eb\u3067\u306f\u72ec\u7acb\u3001\u57fa\u5e95\u3001\u30e9\u30f3\u30af) \u306b\u81ea\u7136\u306b\u30ea\u30f3\u30af\u3055\u308c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":33035,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/7gbVX1G9WuE\/0.jpg","fifu_image_alt":"\u30de\u30c8\u30ed\u30a4\u30c9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac","footnotes":""},"categories":[5],"tags":[11,13,14,10,33877,33876,12,8,16,15,9],"class_list":{"0":"post-33034","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-dictionary","8":"tag-techniques","9":"tag-technologie","10":"tag-news","11":"tag-actualite","12":"tag-matroide","14":"tag-dossier","15":"tag-definition","16":"tag-sciences","17":"tag-article","18":"tag-explications"},"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/33034"}],"collection":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=33034"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/33034\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/33035"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}