{"id":9244,"date":"2010-09-20T15:21:00","date_gmt":"2010-09-20T15:21:00","guid":{"rendered":"http:\/\/melotopia.net\/b\/?p=9244"},"modified":"2010-09-20T15:21:00","modified_gmt":"2010-09-20T15:21:00","slug":"%eb%af%b8%ec%a7%80%ec%88%98%ea%b0%80-4%ea%b0%9c%ec%9d%b8-3%ec%b0%a8-%ec%97%b0%eb%a6%bd-%eb%b0%a9%ec%a0%95%ec%8b%9d","status":"publish","type":"post","link":"http:\/\/melotopia.net\/b\/?p=9244","title":{"rendered":"\ubbf8\uc9c0\uc218\uac00 4\uac1c\uc778 3\ucc28 \uc5f0\ub9bd \ubc29\uc815\uc2dd"},"content":{"rendered":"<div class=\"desc\">\n        \uc0b4\ub2e4\ubcf4\ub2c8 3\ucc28 \uc5f0\ub9bd\ubc29\uc815\uc2dd\uc744 \ud478\ub294 \ub0a0\ub3c4 \uc624\ub294\uad6c\ub098 \uc2f6\ub2e4. \uc9c0\uae08\uae4c\uc9c0 2\ucc28 \uc5f0\ub9bd\ubc29\uc815\uc2dd\ubc16\uc5d0 \ud480\uc5b4\ubcf4\uc9c0 \uc54a\uc740 \ub0b4\uac00 \ubc09\ub2e4. \ubb50\ud558\uace0 \uc0b4\uc558\ub098.<\/p>\n<p>        x, y, z, w\uc758 \ubcc0\uc218\uac00 \uc788\uace0, \ub2e4\uc74c\uacfc \uac19\uc774 \uc0dd\uacbc\ub2e4.<br \/>\n        <br \/>\n        $\\sum a_{ijnmp} x^i y^j z^n w^m = 0$<br \/>\n        <br \/>\n        \uc774\ub54c, $i+j+n+m=3$\uc778 \uc870\uac74\uacfc $0 \\leq i, j, n, m, p \\leq 3$\uc778 \uc870\uac74\uc744 \ub9cc\uc871\ud55c\ub2e4.<\/p>\n<p>        $(A_{1p} x+B_{1p} y+ C_{1p} z + D_{1p} w + E_{1p})(A_{2p} x+B_{2p} y+ C_{2p} z + D_{2p} w $<\/p>\n<p>        $+ E_{2p})(A_{3p} x+B_{3p} y+ C_{3p} z + D_{3p} w + E_{3p})=0$<\/p>\n<p>        \uc774\ub807\uac8c \uc778\uc218\ubd84\ud574\uac00 \ub420\uae4c?<\/p>\n<p>        \uc774\ub807\uac8c \ub418\uae30\ub9cc \ud55c\ub2e4\uba74, 81\uac1c\uc758 \ubbf8\uc9c0\uc218\uac00 4\uac1c\uc778 1\ucc28 \ubc29\uc815\uc2dd\uc73c\ub85c \ubb38\uc81c\ub97c \ubd84\ud574\ud560 \uc218 \uc788\uace0, \uadf8\uc911 3\uac1c\uc758 \ub2f5\uc744 \ucc3e\uc544\ub0bc \uc218 \uc788\uac8c \ub41c\ub2e4.<\/p>\n<p>        \uac70\uafb8\ub85c \uc800\ub807\uac8c \ub41c\ub2e4\uace0 \uac00\uc815\ud558\uace0 \uacc4\uc218\ub4e4\uc744 \ucc3e\uc544\ubcf4\ub824\ub294 \uc2dc\ub3c4\ub97c \ud558\uace0 \uc788\ub294 \uc911\uc778\ub370, \uc790\uafb8 \ubaa8\uc21c\uc774 \ubc1c\uc0dd\ud574\uc11c \uc5b4\ub514\uc11c \ud2c0\ub838\ub294\uc9c0 \ucc3e\ub294 \uc911\uc774\ub2e4.<br \/>\n        <\/p>\n<div style=\"width:100%;margin-top:30px;clear:both;height:30px\">\n<div style=\"width:31px;float:left;\">\n<a href=\"\/toolbar\/popup\/abuseReport\/?entryId=2073\" onclick=\"window.open(this.href, 'tistoryThisBlogPopup', 'width=550, height=510, toolbar=no, menubar=no, status=no, scrollbars=no'); return false;\"><br \/>\n<img data-recalc-dims=\"1\" decoding=\"async\" alt=\"\uc2e0\uace0\" src=\"https:\/\/i0.wp.com\/t1.daumcdn.net\/tistory_admin\/static\/ico\/ico_spam_report.png\" style=\"border:0\"\/><br \/>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\uc0b4\ub2e4\ubcf4\ub2c8 3\ucc28 \uc5f0\ub9bd\ubc29\uc815\uc2dd\uc744 \ud478\ub294 \ub0a0\ub3c4 \uc624\ub294\uad6c\ub098 \uc2f6\ub2e4. \uc9c0\uae08\uae4c\uc9c0 2\ucc28 \uc5f0\ub9bd\ubc29\uc815\uc2dd\ubc16\uc5d0 \ud480\uc5b4\ubcf4\uc9c0 \uc54a\uc740 \ub0b4\uac00 \ubc09\ub2e4. \ubb50\ud558\uace0 \uc0b4\uc558\ub098. x, y, z, w\uc758 \ubcc0\uc218\uac00 \uc788\uace0, \ub2e4\uc74c\uacfc \uac19\uc774 \uc0dd\uacbc\ub2e4. $\\sum a_{ijnmp} x^i y^j z^n w^m = 0$ \uc774\ub54c, $i+j+n+m=3$\uc778 \uc870\uac74\uacfc $0 \\leq i, j, n, m, p \\leq 3$\uc778 \uc870\uac74\uc744 \ub9cc\uc871\ud55c\ub2e4. $(A_{1p} x+B_{1p} y+ C_{1p} z + D_{1p} w [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-9244","post","type-post","status-publish","format-standard","hentry","category-academic"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8o6gA-2p6","jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/9244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9244"}],"version-history":[{"count":0,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/9244\/revisions"}],"wp:attachment":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9244"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9244"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}