{"id":3624,"date":"2006-05-17T01:26:00","date_gmt":"2006-05-16T16:26:00","guid":{"rendered":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/?p=3624"},"modified":"2021-08-12T11:57:56","modified_gmt":"2021-08-12T02:57:56","slug":"mathhistory2k6dis7studydescartes","status":"publish","type":"post","link":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/2006\/05\/17\/mathhistory2k6dis7studydescartes\/","title":{"rendered":"MathHistory2K6Dis7StudyDesCartes"},"content":{"rendered":"<p> <code>= \ub370\uce74\ub974\ud2b8\uc758 4\ucc28 \ubc29\uc815\uc2dd\uc758 \ud574\ubc95 =<\/code> \uc774 \ub0b4\uc6a9\uc740 Aleksandrov, Kolmogorov, Lavrent&#8217;ev: Mathematics, its content, methods, and meaning, MIT Press, 1963.(\uc774\uacfc\ub300 \uc218\ud559\uacfc \ub3c4\uc11c\uc2e4)\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n<p> \ub2e4\uc74c \ub9ac\uc2a4\ud2b8\uc758 descartes scan file \ub450 \uc7a5\uc744 \ubc1b\uc544\ubcf4\uc138\uc694: UploadedFiles -\uae40\uc601\uc6b1 <\/p>\n<p> \uc774\uac70\ucc38;; \uc774 \ub370\uce74\ub974\ud2b8\uc758 4\ucc28 \ubc29\uc815\uc2dd\uc758 \ud574\ubc95\uc740.. \uc5b4\ub514\uc5d0 \uc228\uc5c8\ub294\uc9c0 \ucf54\ube7c\uae30\ub3c4 \uc548\ubcf4\uc774\ub124\uc694.. \ucc45\uc744 \ube4c\ub9ac\ub824\uace0 \ud588\uc73c\ub098 \ub204\uac00 \uba3c\uc800 \ube4c\ub824\uac00\uace0-_\u3160 \uc548\uc2b5\uc774\ub124\uc6a4.. \uc9c4\uc9dc \ucc3e\ub2e4\ucc3e\ub2e4 \ubabb\ucc3e\uc544\uc11c \ube44\uc2b7\ud55c\uac78 \ucc3e\uc558\ub294\ub370 \uc774\uac8c \ub9de\ub294\uc9c0 \ubab0\ub77c\uc11c\uc6a4-_\u3160 <a href=\"http:\/\/mathforum.org\/dr.math\/faq\/faq.cubic.equations.html\">http:\/\/mathforum.org\/dr.math\/faq\/faq.cubic.equations.html<\/a> \ucc38.. Des Cartes\ub791 Descartes\ub791 \ud2c0\ub9ac\ub098\uc694?? &#8211; \ud558\uc9c0\ud6c8 <\/p>\n<p> Des Cartes == Descartes \ub9de\ub294 \uac83 \uac19\ub2e4. \ub370\uce74\ub974\ud2b8\uac00 4\ucc28 \ubc29\uc815\uc2dd\uc758 \ud574\ubc95\uc744 \ucc98\uc74c\uc73c\ub85c \uc644\ubcbd\ud558\uac8c \ub0b4 \ub193\uc558\ub2e4\ub358\uac00 \uadf8\ub7ac\ub358 \uac74 \uc544\ub2c8\uc5c8\ub358 \uac83 \uac19\uace0, \uc544\ub9c8 \uc0c9\ub2e4\ub978 \ubc29\ubc95\uc73c\ub85c \uad6c\ud588\ub358 \uac83 \uac19\ub2e4. \uae30\uc874\uc758 \ubc29\ubc95\uacfc\ub294 \ub2e4\ub974\uac8c \ub9d0\uc774\uc9c0&#x2026; (\uadf8\uac74 \uadf8\ub807\uace0, Mathmatics 1\uad8c\uc740 \uc5b8\uc81c\ucbe4 \ubc18\ub0a9\ub418\ub824\ub098..) \uc5b4\uca0c\ub4e0 \ub0b4 \uc0dd\uac01\uc5d4 \ub2c8\uac00 \ucc3e\uc740 \uc800 \ud398\uc774\uc9c0\ub294 \uae30\uc874\uc758 4\ucc28 \ubc29\uc815\uc2dd\uc758 \ud574\ubc95(Ferrari\uac00 \ub9cc\ub4e4\uc5c8\ub358\uac00?)\uc778 \uac83 \uac19\ub2e4. \ubb3c\ub860 \ub370\uce74\ub974\ud2b8\uc758 4\ucc28 \ubc29\uc815\uc2dd\uc758 \ud574\ubc95\uc774 \uc544\ub2c8\ub77c\uace0 \ub9d0\ud558\uae30\ub3c4 \uadf8\ub807\uc9c0\ub9cc(\ub0b4\uac00 \ud655\uc2e4\ud558\uac8c \ubaa8\ub974\ub2c8\uae4c) \uc544\ub9c8 \uc544\ub2d0 \uac83 \uac19\ub2e4. Descartes&#8217; sign rule \uc740 \ucc3e\uc558\ub294\ub370 \u3161\u315c 4\ucc28\ubc29\uc815\uc2dd \ud574\ubc95\uc740 Ferrari\uac00 \ub108\ubb34 \uaf49 \uc7a1\uace0 \uc788\ub124. \ud558\ub098\ub3c4 \ubabb \ucc3e\uaca0\ub2e4. -\uc815\uad6c\ud604 <\/p>\n<ul class=\"org-ul\">\n<li>hwp \uc790\ub8cc(\ubc1b\uc740 \ub2e4\uc74c hwp\ud655\uc7a5\uc790\ub97c \ubd99\uc5ec\uc904 \uac83)<\/li>\n<\/ul>\n<p> <a href=\"http:\/\/pds12.cafe.daum.net\/download.php?grpid=u6oF&amp;fldid=FnUS&amp;dataid=64&amp;fileid=1&amp;regdt=20060517025145&amp;disk=33&amp;grpcode=hajihun04&amp;dncnt=Y&amp;.hwp\">http:\/\/pds12.cafe.daum.net\/download.php?grpid=u6oF&amp;fldid=FnUS&amp;dataid=64&amp;fileid=1&amp;regdt=20060517025145&amp;disk=33&amp;grpcode=hajihun04&amp;dncnt=Y&amp;.hwp<\/a> <\/p>\n<ul class=\"org-ul\">\n<li>ppt \uc790\ub8cc<\/li>\n<\/ul>\n<p> <a href=\"http:\/\/pds17.cafe.daum.net\/download.php?grpid=u6oF&amp;fldid=FnUS&amp;dataid=64&amp;fileid=2&amp;regdt=20060517025145&amp;disk=18&amp;grpcode=hajihun04&amp;dncnt=Y&amp;.ppt\">http:\/\/pds17.cafe.daum.net\/download.php?grpid=u6oF&amp;fldid=FnUS&amp;dataid=64&amp;fileid=2&amp;regdt=20060517025145&amp;disk=18&amp;grpcode=hajihun04&amp;dncnt=Y&amp;.ppt<\/a> &#8211; \ud558\uc9c0\ud6c8 <\/p>\n<p> good job! -\uad6c\ud604 <\/p>\n<p> \uc640\uc6b0~\uc218\uace0\ud588\uc5c9^^\/\/-\ubbfc\uc815 <\/p>\n","protected":false},"excerpt":{"rendered":"<p>= \ub370\uce74\ub974\ud2b8\uc758 4\ucc28 \ubc29\uc815\uc2dd\uc758 \ud574\ubc95 = \uc774 \ub0b4\uc6a9\uc740 Aleksandrov, Kolmogorov, Lavrent&#8217;ev: Mathematics, its content, methods, and meaning, MIT Press, 1963.(\uc774\uacfc\ub300 \uc218\ud559\uacfc \ub3c4\uc11c\uc2e4)\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ub9ac\uc2a4\ud2b8\uc758 descartes scan file \ub450 \uc7a5\uc744 \ubc1b\uc544\ubcf4\uc138\uc694: UploadedFiles -\uae40\uc601\uc6b1 \uc774\uac70\ucc38;; \uc774 \ub370\uce74\ub974\ud2b8\uc758 4\ucc28 \ubc29\uc815\uc2dd\uc758 \ud574\ubc95\uc740.. \uc5b4\ub514\uc5d0 \uc228\uc5c8\ub294\uc9c0 \ucf54\ube7c\uae30\ub3c4 \uc548\ubcf4\uc774\ub124\uc694.. \ucc45\uc744 \ube4c\ub9ac\ub824\uace0 \ud588\uc73c\ub098 \ub204\uac00 \uba3c\uc800 \ube4c\ub824\uac00\uace0-_\u3160 \uc548\uc2b5\uc774\ub124\uc6a4.. \uc9c4\uc9dc \ucc3e\ub2e4\ucc3e\ub2e4 \ubabb\ucc3e\uc544\uc11c &#8230; <a title=\"MathHistory2K6Dis7StudyDesCartes\" class=\"read-more\" href=\"https:\/\/mathematicians.korea.ac.kr\/ywkim\/2006\/05\/17\/mathhistory2k6dis7studydescartes\/\" aria-label=\"MathHistory2K6Dis7StudyDesCartes\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694\">\ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3624","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"distributor_meta":false,"distributor_terms":false,"distributor_media":false,"distributor_original_site_name":"\uae40\uc601\uc6b1","distributor_original_site_url":"https:\/\/mathematicians.korea.ac.kr\/ywkim","push-errors":false,"_links":{"self":[{"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/posts\/3624","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/comments?post=3624"}],"version-history":[{"count":1,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/posts\/3624\/revisions"}],"predecessor-version":[{"id":3625,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/posts\/3624\/revisions\/3625"}],"wp:attachment":[{"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/media?parent=3624"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/categories?post=3624"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/tags?post=3624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}