{"id":3618,"date":"2006-05-08T10:01:00","date_gmt":"2006-05-08T01:01:00","guid":{"rendered":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/?p=3618"},"modified":"2021-08-12T11:57:49","modified_gmt":"2021-08-12T02:57:49","slug":"mathhistory2k6dis7","status":"publish","type":"post","link":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/2006\/05\/08\/mathhistory2k6dis7\/","title":{"rendered":"MathHistory2K6Dis7"},"content":{"rendered":"

= 7\uc870 \ud1a0\ub860\ubc29 =<\/code> [wiki:MathHistory2K6Dis7Intro \uc790\uae30\uc18c\uac1c] [wiki:MathHistory2K6Dis7Study \uacf5\ubd80\ubc29] <\/p>\n

\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 <\/p>\n

\uc800\ud76c \uc870 \ud1a0\ud53d\uc740 <\/p>\n

17\uc138\uae30 : Des Cartes\uc5d0 \uc758\ud55c 4\ucc28\ubc29\uc815\uc2dd\uc758 \ud574\ubc95 18\uc138\uae30 : \uc624\uc77c\ub7ec\uc758 \ubcc0\ubd84\ubc95(calculus of variation) 19-20\uc138\uae30 : \uac08\ub8e8\uc544(Galois)\uc758 \uad70\uc758 \uc774\ub860 <\/p>\n

\uc73c\uc544. \uc804\uacf5 \uc815\ub9d0 \ube61\uc138\ub124\uc694 \u3161\u315c. \uc74c.. 4\ucc28\ubc29\uc815\uc2dd\uc758 \ud574\ubc95 \uc774\uc678\uc758 \ub450\uac00\uc9c0 \ud1a0\ud53d\uc740 \uc5b4\ub5a4 \uac83\uc77c \uac70\ub77c\ub294 \uac10\ub3c4 \uc798 \uc548\uc624\ub124\uc694. \uc74c.. \ud639\uc2dc 17C \ubd80\ud130\ub294 \uc815\uc218\ub860\uc5d0 \uad00\ub828\ub41c \ud1a0\ud53d\uc740 \uc5c6\ub098\uc694? \uc788\uc744\ubc95 \ud55c\ub370, \ud639\uc2dc \uc544\uc2dc\ub294 \uac83 \uc788\uc73c\uc2dc\uba74 \ucd94\ucc9c \uc880 \ubd80\ud0c1\ub4dc\ub824\uc694 \uc544 \uadf8\ub9ac\uace0, \uc870\uc7a5\ub2d8 \uae00\uc5d0\uc11c \uc870\uc7a5\ub2d8 \uc18c\uac1c\ud558\uc2dc\ub294 \ubd80\ubd84\uc774 \uc544\ub2cc \ub0b4\uc6a9\uc740 (\uc704\uc5d0 \uc788\ub294 \ub0b4\uc6a9\uc740)\uc81c\uac00 \uc784\uc758\ub85c \ubcf4\uae30 \uc27d\uac8c \uc774\ucabd\uc73c\ub85c \uc62e\uacbc\uc2b5\ub2c8\ub2e4. \ub9d8\uc5d0 \uc548 \ub4dc\uc2dc\uba74 \ub2e4\uc2dc \uc6d0\uc704\uce58\ub85c \ub3cc\ub824 \ub193\ub3c4\ub85d \ud560\uac8c\uc694 \u314b – \uc815\uad6c\ud604 – <\/p>\n

3\ud559\ub144\uc774 \uc6d0\ub798 \uc804\uacf5\uc774 \uc824 \ube61\uc13c\uac70 \uac19\uc560\uc694~ \uc774\uc81c \uac70\uc758 1\ucc28 \uc2dc\ud5d8\uae30\uac04\uc774 \ub2e4 \ub41c\uac70 \uac19\uc740\ub370…\ub9de\uc8e0??^^ \ubaa8\ub450\ub4e4 \ud667\ud305!!! \uc774\uc694^^\/\/ \uad6c\ud604\uc528(??) \ub108\ubb34 \uace0\ub9c8\uc6cc\uc694^^\u314b \ub9d8\uc5d0 \uc548\ub4e4\ub9ac\uac00\uc694~ \uc548\uadf8\ub798\ub3c4 \ubc29\ud558\ub098 \ub9cc\ub4e4\uace0 \uc2f6\uc5c8\ub294\ub370\u3161\uc5ec\uae30\ub85c \uc774\ub807\uac8c \uc62e\uaca8\uc8fc\uc2dc\ub2e4\ub2c8. \uad6c\ud604\uc528(??)\uac00 \uc62c\ub824\ub193\uc740\uac70 \uc9c4\uc791\uc5d0 \uc77d\uc5c8\ub294\ub370\u3161\uc800\ud76c\uc9d1 \ucef4\ud130 \uc0c1\ud0dc\uac00 \uba54\ub871\uc774\uc5b4\uc11c \ub2a6\uc5c8\uc5b4\uc694..\u3161.\u315c 17C \uc5d0 \uc815\uc218\ub860 \uad00\ub828\ub41c \uac83\uc744 \uc218\ud559\uc758 \uc5ed\uc0ac\uc5d0\uc11c \ucc3e\uc544\ubcf4\ub2c8\uae50\uc694\u3161 \uc74c…\ud398\ub974\ub9c8\uac00 \uc5f0\uad6c\ud55c \uc218\ub860 \uc815\ub3c4 \ubc16\uc5d0 \uc5c6\ub354\ub77c\uad6c\uc694..\ud398\ub974\ub9c8\uc758 \uc18c\uc815\ub9ac\ub77c\uace0..\ub300\ub7b5 \ud55c\ud398\uc774\uc9c0 \ubd84\ub7c9\uc73c\ub85c.. \uadf8 \ub2e4\uc74c \uc815\uc218\ub860\uc5d0 \uad00\ud55c \uac83\uc740 \uc624\uc77c\ub7ec\uc5d0 \uc758\ud55c \uac83\uc774\uad6c\uc694\/\/ (\ud639\uc2dc \ub2e4\ub978\uac70 \ubcf4\uc168\ub2e4\uba74 \ub9d0\ud574\uc8fc\uc138\uc694\u3161^^) \uc815\uc218\ub860\uc5d0 \uad00\uc2ec\uc788\uc73c\uc2e0\uac00\ubd10\uc694~\u314b\u314b\uc815\uc218\ub860 \uc7ac\ubc0c\ub294\ub385\u314b\u314b\uad00\uc2ec\uc788\ub294\uac70 \ub9d0\uc500\ud574 \uc8fc\uc154\uc11c \ub118 \uc88b\uc544\uc694o>.<o \ubc14\ub978\uc790\uc138\u314b\u314b \ud398\ub974\ub9c8\uc758 \uc18c\uc815\ub9ac\uac00 \uc800\ub294 \uc88b\uc740\ub370~ \uad50\uc218\ub2d8\uaed8\uc11c \ubaa8\uc544\uc8fc\uc2e0 \ud1a0\ud53d\ub4e4\uacfc \ube44\uad50\ud588\uc744\ub54c \uc0c1\ub300\uc801\uc73c\ub85c \uac00\ubcbc\uc6b4\uac83 \uac19\uc544\uc11c \ud574\ub3c4 \uad1c\ucc2e\uc744\uc9c0 \uc798 \ubaa8\ub974\uaca0\uc5b4\uc694 \uad50\uc218\ub2d8\uaed8 \ud55c\ubc88 \uc5ec\ucb64\ubcfc\uae4c\uc694?? – \ubbfc\uc815 – <\/p>\n

\uadf8\ub798\uc8fc\uc2dc\uba74 \uac10\uc0ac\ud558\uc8e0 \u314b \uc9c0\uae08 \uc9c0\ud6c8\uc774\ud558\uace0 \uc815\uc218\ub860\uc744 \uac19\uc774 \ub4e3\uace0 \uc788\uac70\ub4e0\uc694~. \uadf8\ub798\uc11c \uc5ec\ucb64\ubcf8 \uac70\uc5d0\uc694 \u314e\u314e \uc5b4\uc0c9\ud558\uac8c \uad6c\ud604\uc528\ub77c\uace0 \ubd80\ub974\uc9c0 \ub9c8\uc2dc\uace0 \ub9d0 \ub193\uc73c\uc138\uc694 -0- \uc120\ubc30\ub2d8\uc774\uc2dc\uc796\uc544\uc694 \u314b \uadf8\ub7fc \ubd80\ud0c1\ub4dc\ub9b4\uac8c\uc694~ \u314b -\uad6c\ud604- <\/p>\n

\uc81c\uac00 \uad50\uc218\ub2d8\uaed8 \uba54\uc77c\uc744 \ubcf4\ub0c8\uc5c8\ub294\ub370\uc694~ \ud398\ub974\ub9c8\uc758 \uc18c\uc815\ub9ac\uac00 \uc624\uc77c\ub7ec\uc758 \uc815\ub9ac\uc640 \uc5f0\uacb0\ub418\uc5b4\uc11c \uc5f0\uad6c\ud574\uc57c \ud558\ub294 \uac83\uc778\ub370 \uadf8 \uc624\uc77c\ub7ec\uc758 \uc815\ub9ac\uac00 \ub2e4\ub978 \uc870 \ud1a0\ud53d\uc5d0 \uc788\ub2e4\uace0 \ud558\ub124\uc694^^;; \uc804 \ud398\ub974\ub9c8\uc758 \uc18c\uc815\ub9ac\ub9cc \uc5f0\uad6c\ud558\uba74 \ub418\ub294 \uc9c0 \uc54c\uc558\ub294\ub385\u3161\uc544\ub2c8\ub354\ub77c\uad6c\uc694\u314b\u314b \uc624\uc77c\ub7ec\uc758 \uc815\ub9ac\uc640 \uc5f0\uacb0\ub418\ub294 \ub0b4\uc6a9\uc774\uba74 \uc808\ub300 \uac00\ubcbc\uc6b4\uac8c \uc544\ub2cc\ub370..^^;; \uad50\uc218\ub2d8\uaed8\uc11c \uc815\uc218\ub860 \uad00\ub828\ub41c \ub2e4\ub978 \ud1a0\ud53d\uc788\uc73c\uba74 \ucd94\ucc9c\ud574\uc8fc\uc2e0\ub2e4\uace0 \ud558\uc168\uc73c\ub2c8 \uc880 \uae30\ub2e4\ub824\ubcf4\uace0 \uad50\uc218\ub2d8\uaed8\uc11c \uba54\uc77c \uc8fc\uc2dc\uba74 \ub610 \uae00 \uc62c\ub9b4\uaed8\uc694 \uc544\ub2d8 \ub2e4\ub978 \uc870\uc5d0 \uc591\ud574\ub97c \uad6c\ud558\uace0 \ud55c\ubc88\u314b\u314b \uc800\ub3c4 \uad50\uc0dd\uc0dd\ud65c\uc5d0 \uc801\uc751\ud558\ub2e4\ubcf4\ub2c8 \ucc45\ub3c4 \ubabb\uc77d\uace0 \uadf8\ub7ac\ub294\ub370\uc694\u31615\uc6d4\uc5d0 \ubc1c\ud45c\ud560\ub824\ubbc4 \uc5bc\ub978 \uc900\ube44\ud574\uc57c\ud560 \uac83 \uac19\uc544\uc694\/\/ \uc800\ub294 \uc55e\uc5d0\uc11c \ubc1c\ud45c \uc548\ud574\ub450 \ub418\uc9c0\ub9cc, \ub0b4\uc6a9 \uc774\ud574\ud574\uc11c \ubc1c\ud45c \ud558\uc2e4\ub824\uba74 \ubbf8\ub9ac \uc548\ud558\uba74 \ud798\ub4e0 \ud1a0\ud53d\ub4e4\uc778\ub4ef\ud574\uc11c\uc694…^^;; \uadfc\ub370 \ubb50\ubd80\ud130 \ud574\uc57c\ud560 \uc9c0..^^;; \uadf8\ub7fc \uc6b0\uc120 17\uc138\uae30\ub294 \uc811\uc5b4\ub450\uace0 18\uc138\uae30\ubd80\ud130 \ud574\ubcfc\uae4c\uc694?? \uc624\uc77c\ub7ec\uc758 \ubcc0\ubd84\ubc95..\uc5d0 \uad00\ud574\uc11c \ucc45 \uc77d\uc5b4\ubcf4\uc138\uc694\u314b\u314b – \ubbfc\uc815 – <\/p>\n

\uc624\uc77c\ub7ec\uac00 18\uc138\uae30\ub294 \ub9de\ub358\ub370 \u3161\u315c \uc65c \uc624\uc77c\ub7ec\uc758 \ubcc0\ubd84\ubc95\uc5d0 \ub300\ud574\uc11c\ub294 \ub098\uc624\ub294\uac8c \uc5c6\ub294\uac74\uc9c0; \ubcc0\ubd84\ubc95\uc740 \uc624\uc77c\ub7ec \ub9d0\uace0 \ub2e4\ub978 \uc0ac\ub78c\ub4e4\uc774\ub791\ub9cc \uc5f0\uad00\ub418\uc11c \ub098\uc624\ub354\ub77c\uad6c\uc694. -_\u3160. \uc800\ub294 \uc544\ubb34\ub798\ub3c4 \ub2e4\ub978 \uac83 \ubd80\ud130 \ubcf4\uc544\uc57c\ud560 \uac83 \uac19\ub124\uc694 \u3161\u315c. \ucc3e\uac8c \ub418\uac70\ub098 \uc790\ub8cc\uac00 \uc0dd\uae30\uba74 \ub204\uad6c\ub4e0 \ub9d0\uc500 \uc880 \ud574\uc8fc\uc138\uc694~\u314b -\uad6c\ud604 <\/p>\n

A: \ubcc0\ubd84\ubc95\uc740 \ub204\uad6c\uc758 \uac83\uc774\ub098 \ub2e4 \ub9c8\ucc2c\uac00\uc9c0\uc774\uc9c0\ub9cc \uc624\uc77c\ub7ec\uac00 \ucc98\uc74c \uadf8\ub7f0 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud588\ub2e4 \ud574\uc11c \uadf8\ub807\uac8c \ubd99\uc778 \uac83\uc785\ub2c8\ub2e4.(\uc774\ub7ec\ud55c \uc0dd\uac01\uc740 \ub77c\uc774\ud504\ub2c8\uce20\uac00 \uac00\uc7a5 \uba3c\uc800 \uc0dd\uac01\ud55c \uac83 \uac19\uc544\uc694.) \uc5b4\uca0c\ub4e0 \ucc3e\uc544\ubcfc \uacf3\uc740 Alexandrov \ub4f1\uc774 \uc4f4 Mathematics\uc758 2\uad8c chapter 8\uc785\ub2c8\ub2e4. \uc774\uacf3\uc758 119-120\ucabd\uc758 \uc608\ub97c \uc124\uba85\ud574 \uc8fc\uba74 \uc88b\uaca0\ub294\ub370… \uc774 \ubb38\uc81c\ub97c \uc124\uba85\ud558\uace0 \uc774 \ubb38\uc81c\ub97c \uc624\uc77c\ub7ec(-\ub77c\uadf8\ub791\uc96c)\uc758 \ubc29\ubc95\uc744 \uc9c1\uc811 \uc368\uc11c(\uacf5\uc2dd\uc744 \uc4f0\uc9c0 \ub9d0\uace0) \ud478\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud574 \uc8fc\uba74 \ucda9\ubd84\ud558\uc9c0\uc694. \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc77c\ubc18\uc801\uc778 \uacbd\uc6b0\uc758 \uacf5\uc2dd\uc778 \uc624\uc77c\ub7ec-\ub77c\uadf8\ub791\uc96c \ubc29\uc815\uc2dd\uc744 \uc18c\uac1c\ud574\uc8fc\uba74 \uae08\uc0c1\ucca8\ud654\uc785\ub2c8\ub2e4.(\uc774 \ucc45\uc740 \uc218\ud559\uacfc \uc0ac\ubb34\uc2e4(\ub3c4\uc11c\uc2e4)\uc5d0 reserved\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud559\uacfc \uc0ac\ubb34\uc6d0\uc5d0\uac8c \ubb38\uc758\ud558\uc138\uc694.) – \uae40\uc601\uc6b1 <\/p>\n

\uc624\ub298 \uc870\ubaa8\uc784\uc744 \ud588\ub294\ub370\uc694~ \uc6b0\uc120\uc740 \ubc1c\ud45c \uc21c\uc11c\ub97c \uc815\ud588\uad6c\uc694^^\/\/(\ubc1c\ud45c\uc21c\uc11c \uc815\ud574\ub193\uc73c\uba74 \ub354 \uc5f4\uc2ec\ud788 \uc870\uc0ac\ud558\uc9c0 \uc54a\uc744 \uae4c\ud558\ub294 \uc0dd\uac01\uc73c\ub85c\u314b\u314b\u314b) \ub370\uce74\ub974\ud2b8\uc758 4\ucc28\ubc29\uc815\uc2dd\ud574\ubc95-\ud558\uc9c0\ud6c8 \uc624\uc77c\ub7ec\uc758 \ubcc0\ubd84\ubc95 – \uc815\uad6c\ud604 \uac08\ub8e8\uc544 \uad70\uc758 \uc774\ub860 – \uc870\uc7ac\ud5cc \ubc1c\ud45c \uc21c\uc11c\ub294 \uc774\ub807\uac8c \ub418\uad6c\uc694~\ubb3c\ub860 \uc870\uc0ac\ub294 \uac19\uc774 \ud560 \uac70\uc608\uc694^^\/\/\uc6b0\uc120 \ub354 \ub9ce\uc740 \uc790\ub8cc\ub97c \ubaa8\uc73c\ub294\uac8c \ud544\uc694\ud55c \uac70 \uac19\ub2e4\ub294 \uc598\uae30\ub97c \ub9ce\uc774 \ud588\uc5b4\uc694\u3161\u314b\u314b \ub2e4\ub4e4 \ubc14\uc058\ub2c8\uae50 \uc11c\ub85c \ub3c4\uc640\uac00\uba74\uc11c \ud574\uc57c\uaca0\uc8e0?? \ub2e4\uc74c\uc5d0\ub294 \ub2e4~\uac19\uc774 \ubaa8\uc5ec\ubd10\uc694\u314b <\/p>\n","protected":false},"excerpt":{"rendered":"

= 7\uc870 \ud1a0\ub860\ubc29 = [wiki:MathHistory2K6Dis7Intro \uc790\uae30\uc18c\uac1c] [wiki:MathHistory2K6Dis7Study \uacf5\ubd80\ubc29] \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 \uc800\ud76c \uc870 \ud1a0\ud53d\uc740 17\uc138\uae30 : Des Cartes\uc5d0 \uc758\ud55c 4\ucc28\ubc29\uc815\uc2dd\uc758 \ud574\ubc95 18\uc138\uae30 : \uc624\uc77c\ub7ec\uc758 \ubcc0\ubd84\ubc95(calculus of variation) 19-20\uc138\uae30 : \uac08\ub8e8\uc544(Galois)\uc758 \uad70\uc758 \uc774\ub860 \uc73c\uc544. \uc804\uacf5 \uc815\ub9d0 \ube61\uc138\ub124\uc694 \u3161\u315c. \uc74c.. 4\ucc28\ubc29\uc815\uc2dd\uc758 \ud574\ubc95 \uc774\uc678\uc758 \ub450\uac00\uc9c0 \ud1a0\ud53d\uc740 \uc5b4\ub5a4 \uac83\uc77c \uac70\ub77c\ub294 \uac10\ub3c4 \uc798 \uc548\uc624\ub124\uc694. \uc74c.. \ud639\uc2dc 17C \ubd80\ud130\ub294 \uc815\uc218\ub860\uc5d0 \uad00\ub828\ub41c \ud1a0\ud53d\uc740 \uc5c6\ub098\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-3618","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\/3618","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=3618"}],"version-history":[{"count":1,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/posts\/3618\/revisions"}],"predecessor-version":[{"id":3619,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/posts\/3618\/revisions\/3619"}],"wp:attachment":[{"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/media?parent=3618"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/categories?post=3618"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/tags?post=3618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}