{"id":172,"date":"2020-05-02T16:06:16","date_gmt":"2020-05-02T07:06:16","guid":{"rendered":"https:\/\/akasakas.cool\/?p=172"},"modified":"2020-05-05T14:28:42","modified_gmt":"2020-05-05T05:28:42","slug":"%e9%95%b7%e5%b2%a1%e4%ba%ae%e4%bb%8b%e6%95%b0%e5%ad%a6%e5%8b%89%e5%bc%b7%e4%bc%9a%e3%80%8ca-history-of-abstract-algebra-by-i-kleiner%e3%80%8d-%e7%ac%ac7%e5%9b%9e%ef%bc%88p10-14%ef%bc%89","status":"publish","type":"post","link":"https:\/\/akasakas.cool\/?p=172","title":{"rendered":"\u9577\u5ca1\u4eae\u4ecb\u6570\u5b66\u52c9\u5f37\u4f1a\u300cA History of Abstract Algebra by I.Kleiner\u300d \u7b2c7\u56de\uff08p10-12\uff09"},"content":{"rendered":"\n<p>\u30ec\u30dd\u30fc\u30c8\u3000<a href=\"https:\/\/akasakas.cool\/wp-content\/uploads\/2020\/05\/\u7b2c7\u56de1.7-The-theory-of-equations-and-the-Fundamental-Theorem-of-Algebra20190402\u52c9\u5f37\u4f1a.pdf\">https:\/\/akasakas.cool\/wp-content\/uploads\/2020\/05\/\u7b2c7\u56de1.7-The-theory-of-equations-and-the-Fundamental-Theorem-of-Algebra20190402\u52c9\u5f37\u4f1a.pdf<\/a><\/p>\n\n\n\n<p>\u97f3\u58f0\u3000<a href=\"https:\/\/anchor.fm\/tecum\/episodes\/7A-History-of-Abstract-Algebra-by-I-Kleiner-p10-12-edgqc5\">https:\/\/anchor.fm\/tecum\/episodes\/7A-History-of-Abstract-Algebra-by-I-Kleiner-p10-12-edgqc5<\/a><\/p>\n\n\n\n<p>1 History of Classical Algebra<br>1.7 The theory of equations and the Fundamental Theorem of Algebra<br>\u65b9\u7a0b\u5f0f\u306e\u7406\u8ad6\u3068\u4ee3\u6570\u5b66\u306e\u57fa\u672c\u5b9a\u7406FTA<\/p>\n\n\n\n<p>FTA\u3068\u306f\u3001\u300c\u6b21\u6570\u304c 1 \u4ee5\u4e0a\u306e\u4efb\u610f\u306e\u8907\u7d20\u4fc2\u6570\u4e00\u5909\u6570\u591a\u9805\u5f0f\u306b\u306f\u8907\u7d20\u6839\u304c\u5b58\u5728\u3059\u308b\u300d \u3068\u3044\u3046\u5b9a\u7406\u3067\u3042\u308b\u300217\u4e16\u7d00\u524d\u534a\u306b\u30b8\u30e9\u30fc\u30eb\u3089\u306b\u3088\u3063\u3066\u4e3b\u5f35\u3055\u308c\u305f\u3002<\/p>\n\n\n\n<p>\u30d3\u30a8\u30bf\u3068\u30c7\u30ab\u30eb\u30c8\u306e\u7814\u7a76\u306f\u300116\u4e16\u7d00\u306e\u7d42\u308f\u308a\u304b\u308917\u4e16\u7d00\u306e\u59cb\u3081\u3053\u308d\u3001\u6570\u5024\u65b9\u7a0b\u5f0f\u306e\u53ef\u89e3\u6027\u304b\u3089\u6587\u5b57\u4fc2\u6570\u3092\u6301\u3064\u65b9\u7a0b\u5f0f\u306e\u7406\u8ad6\u7684\u306a\u7814\u7a76\u3078\u3068\u95a2\u5fc3\u306e\u7684\u304c\u79fb\u3063\u305f\u3002\u591a\u9805\u5f0f\u306e\u7406\u8ad6\u304c\u51fa\u73fe\u3057\u59cb\u3081\u305f\u3002\u305d\u306e\u4e3b\u305f\u308b\u95a2\u5fc3\u306f\u3001\u305d\u306e\u3088\u3046\u306a\u6587\u5b57\u4fc2\u6570\u3092\u6301\u3064\u65b9\u7a0b\u5f0f\u306e\u6839\u306e\u5b58\u5728\u3001\u672c\u8cea\u3001\u305d\u3057\u3066\u500b\u6570\u6c7a\u5b9a\u3059\u308b\u3053\u3068\u3060\u3063\u305f\u3002<\/p>\n\n\n\n<p>\u3000FTA\u306e\u6700\u521d\u306e\u8a3c\u660e\u306f\u30011746\u5e74\u306b\u30c0\u30e9\u30f3\u30d9\u30fc\u30eb\u304b\u3089\u4e0e\u3048\u3089\u308c\u305f\u304c\u3001\u3059\u3050\u30aa\u30a4\u30e9\u30fc\u306b\u3088\u308b\u8a3c\u660e\u304c\u7d9a\u3044\u305f\u3002\u30c0\u30e9\u30f3\u30d9\u30fc\u30eb\u306e\u8a3c\u660e\u306f\u89e3\u6790\u5b66\u304b\u3089\u30a2\u30a4\u30c7\u30a2\u3092\u7528\u3044\u3066\u3044\u305f\u304c\u3001\u30aa\u30a4\u30e9\u30fc\u306f\u307b\u3068\u3093\u3069\u4ee3\u6570\u5b66\u7684\u3067\u3042\u3063\u305f\u3002\u4e8c\u3064\u306e\u8a3c\u660e\u306f\u4e21\u65b9\u3068\u3082\u3001\u7279\u306b\u3001\u3059\u3079\u3066\u306en\u6b21\u65b9\u7a0b\u5f0f\u304c\u3001\u5b9f\u6570\u306e\u6cd5\u5247\u306b\u5f93\u3063\u3066\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308bn\u500b\u306e\u6839\u3092\u6301\u3064\u3068\u3044\u3046\u3053\u3068\u3092\u4eee\u5b9a\u3057\u3066\u3044\u308b\u70b9\u3067\u3001\u4e0d\u5b8c\u5168\u3067\u3042\u308a\u53b3\u5bc6\u3055\u306b\u6b20\u3051\u3066\u3044\u305f\u3002<\/p>\n\n\n\n<p>\u30ac\u30a6\u30b9\u306f\u30011797\u5e74\uff08\u5f7c\u304c\u307b\u3093\u306e20\u6b73\u3067\u3042\u3063\u305f\u6642\uff09\u306b\u5b8c\u6210\u3057\u30011799\u5e74\u306b\u51fa\u7248\u3057\u305f\u535a\u58eb\u8ad6\u6587\u306e\u4e2d\u3067\u3001\u5f53\u6642\u306e\u6a19\u6e96\u3067\u306f\u5341\u5206\u53b3\u5bc6\u306aFTA\u306e\u8a3c\u660e\u3092\u4e0e\u3048\u305f\u3002<\/p>\n\n\n\n<p>\u300019\u4e16\u7d00\u306e\u59cb\u3081\u3001FTA\u306f\u76f8\u5bfe\u7684\u306b\u65b0\u3057\u3044\u30bf\u30a4\u30d7\u306e\u5b9a\u7406\u3001existence theorem(\u5b58\u5728\u5b9a\u7406) \u306b\u306a\u3063\u305f\u3002\u3059\u306a\u308f\u3061\u3001\u3042\u308b\u6570\u5b66\u7684\u306a\u5bfe\u8c61\uff0d\u591a\u9805\u5f0f\u306e\u6839\uff0d\u306f\u3001\u5358\u306b\u7406\u8ad6\u4e0a\u3060\u3051\u3067\u3001\u5b58\u5728\u3059\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u305f\u3002\uff12\uff10\u4e16\u7d00\u306b\u306a\u308b\u3068\u8a08\u7b97\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u306f\u5225\u3001\u5b58\u5728\u3059\u308b\u3053\u3068\u304c\u8a3c\u660e\u3055\u308c\u308c\u3070\u3044\u3044\u3068\u5909\u308f\u3063\u305f\u3002\u3053\u308c\u306f\u6570\u5b66\u306e\u6b74\u53f2\u306b\u304a\u3044\u3066\u5927\u9769\u547d\u3068\u8a00\u3048\u308b\u3002<\/p>\n\n\n<p><!--?php previous_post_link('%link', '\u524d\u306e\u8a18\u4e8b\u3078', ture); ?--><br>\n<!--?php next_post_link('%link', '\u6b21\u306e\u8a18\u4e8b\u3078', ture); ?--><\/p>","protected":false},"excerpt":{"rendered":"<p>\u30ec\u30dd\u30fc\u30c8\u3000https:\/\/akasakas.cool\/wp-content\/uploads\/2020\/05\/\u7b2c7\u56de1.7-The-theory-of-equations-and-the-Fundamental-Theor &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/akasakas.cool\/?p=172\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;\u9577\u5ca1\u4eae\u4ecb\u6570\u5b66\u52c9\u5f37\u4f1a\u300cA History of Abstract Algebra by I.Kleiner\u300d \u7b2c7\u56de\uff08p10-12\uff09&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/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":[3],"tags":[],"class_list":["post-172","post","type-post","status-publish","format-standard","hentry","category-a-history-of-abstract-algebra"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/akasakas.cool\/index.php?rest_route=\/wp\/v2\/posts\/172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/akasakas.cool\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/akasakas.cool\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/akasakas.cool\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/akasakas.cool\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=172"}],"version-history":[{"count":3,"href":"https:\/\/akasakas.cool\/index.php?rest_route=\/wp\/v2\/posts\/172\/revisions"}],"predecessor-version":[{"id":206,"href":"https:\/\/akasakas.cool\/index.php?rest_route=\/wp\/v2\/posts\/172\/revisions\/206"}],"wp:attachment":[{"href":"https:\/\/akasakas.cool\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/akasakas.cool\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/akasakas.cool\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}