{"id":3710,"date":"2006-09-10T14:48:00","date_gmt":"2006-09-10T05:48:00","guid":{"rendered":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/?p=3710"},"modified":"2021-08-12T11:59:25","modified_gmt":"2021-08-12T02:59:25","slug":"mymiscfu003","status":"publish","type":"post","link":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/2006\/09\/10\/mymiscfu003\/","title":{"rendered":"MyMiscFu003"},"content":{"rendered":"

[wiki:MyMisc \uc704\ub85c] <\/p>\n

(TableOfContents) <\/p>\n

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\ucfe0\ud0b9 \ucf54\uc2a4<\/h2>\n
\n<\/div>\n
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\uc544\uba54\ub9ac\uce74\uc758 \ud749\ub0b4\ub098 \ub0b8\ub2e4\uace0 \uc798 \ub420\uae4c<\/h4>\n
\n

\ub300\ud559\uc758 \uc870\uc9c1 \uac1c\ud3b8\uacfc \uc5bd\ud600\uc11c, \ub300\ud559\uc5d0\uc11c\uc758 \uc218\ud559\uad50\uc721\uc758 \ubc14\ub78c\uc9c1\ud55c \ubc29\ud5a5\uc5d0 \ub300\ud55c \ub17c\uc758\ub97c \ub4e4\uc744 \ub54c\uac00 \ub9ce\uc544\uc84c\ub2e4. \uc9c0\uae08\uae4c\uc9c0, \ubcf8\uc9c1\uc740 \uc5f0\uad6c\uc774\uace0 \uad50\uc721\uc740 \uacc1\ub2e4\ub9ac\ub2e4\ub77c\ub294 \uac10\uac01\uc774 \uc77c\ubd80\uc5d0\uc11c\ub294 \uc624\ud788\ub824 \ubcf4\ud1b5\uc774\ub77c\uace0\uae4c\uc9c0 \uc0dd\uac01\ud588\uc73c\ub2c8\uae4c, \uc5b4\uca0c\ub4e0 \ub17c\uc758\uac00 \uc788\ub294 \uac83\uc740 \uc88b\uc740 \ud604\uc0c1\uc77c \uac83\uc774\ub2e4. \uadf8 \ub17c\uc758 \uc911\uc5d0\uc11c \ud754\ud55c \uac83\uc774 \uc544\uba54\ub9ac\uce74\uc758 \uad50\uc721 \ubc29\ubc95\uc744 \ud749\ub0b4\ub0b4\ub824\ub294 \ub17c\uc758\uc774\ub2e4. \ub300\ud559 \uad50\uc218 \uc0ac\uc774\uc5d0\uc11c \ub17c\uc758\ud560 \ub54c\ub294 \uc9c1\uc811\uc801\uc73c\ub85c\ub294 \uadf8\ub7f0 \uc2dd\uc73c\ub85c \uc8fc\uc7a5\ub2f9\ud558\ub294 \uc77c\uc740 \uc801\uc9c0\ub9cc,(FootNote(\uc5c6\uc744 \ub9ac\uac00 \uc5c6\ub2e4.)) \ub9e4\uc2a4\ucef4\uc5d0\uc11c\ub294 \uadf8\ub7ec\ud55c \ub17c\uc758\ub294 \uc790\uc8fc \ubcf4\uba70, \ud3c9\ud310\ub3c4 \uc88b\uc740 \uac83 \uac19\ub2e4. \ub9d0\ud558\uae30\ub97c, \uc544\uba54\ub9ac\uce74\uc5d0\uc11c\ub294 \ub300\ud559\uc740 \ub4e4\uc5b4\uac00\uae30\uac00 \uc27d\uace0 \ub098\uc624\uae30\uac00 \uc5b4\ub824\uc6b0\ub2c8\uae4c \ud559\uc0dd\ub4e4\uc774 \uc5f4\uc2ec\ud788 \uacf5\ubd80\ud55c\ub2e4. \uc77c\ubcf8\uc758 \ub808\uc838\ub79c\ub4dc(leisure land)\uc2dd \ub300\ud559\uacfc\ub294 \ucc28\uc774\uac00 \ud06c\ub2e4. \uc544\uba54\ub9ac\uce74\uc5d0\uc11c\ub294 \ud559\uc0dd\uc5d0 \uc758\ud55c \uad50\uc218 \ud3c9\uac00\uac00 \uc788\uc73c\ub2c8\uae4c \uc77c\ubcf8\uacfc \uac19\uc774 \ub300\ud559\uad50\uc218\uac00 \ud0dc\ub9cc\ud560 \uc218 \uc5c6\uace0, \ud6e8\uc52c \ucda9\uc2e4\ud55c \uc218\uc5c5\uc774 \ud589\ud558\uc5ec\uc9c4\ub2e4. <\/p>\n

\ubb3c\ub860 \uc544\uba54\ub9ac\uce74\uc758 \ub300\ud559\uc5d0 \ud6cc\ub96d\ud55c \uacf3\uc740 \ub9ce\uc774 \uc788\uace0, \uadf8\uac83\uc740 \ud06c\uac8c(\u5927) \ubc30\uc6b0\uc9c0(\u5b78) \uc54a\uc73c\uba74 \uc548 \ub41c\ub2e4.(FootNote(\uadf8 \uac00\uc7a5 \ud070 \uc774\uc720\ub294 \uc77c\ubcf8\uacfc \uac19\uc740 \uad00\ub8cc\uc5d0 \uc758\ud55c \uc5b5\uc555\uc774 \uc5c6\uace0, \uac01 \ub300\ud559\uc758 \uc758\uc0ac\uacb0\uc815\uc774 \uc790\uc720\ub86d\uac8c \uc544\uce74\ub370\ubbf9\ud55c \uc785\uc7a5\uc5d0\uc11c \uac00\ub2a5\ud55c \uac83\uc740 \uc544\ub2cc\uac00 \uc0dd\uac01\ud55c\ub2e4.)) \uadf8\ub7ec\ub098 \uc774\uc640 \uac19\uc740, \uc544\uba54\ub9ac\uce74\uc758 \ud749\ub0b4\ub97c \ub0b4\uba74 \uc798 \ub41c\ub2e4\ub294 \ub17c\uc758\ub294, \uacfc\uc5f0 \uc544\uba54\ub9ac\uce74\uc758 \ub300\ud559\uc758 \uc2e4\ud0dc\ub97c \uc54c\uace0 \ub098\uc11c \ud558\ub294 \uac83\uc778\uac00, \ud544\uc790\ub294 \uc758\uc2ec\uc2a4\ub7fd\ub2e4. <\/p>\n

\ub2e8\uc9c0 \uc77c\ub144\uc774\uc9c0\ub9cc, \ud544\uc790\ub3c4 \uc544\uba54\ub9ac\uce74\uc758 \ub300\ud559(FootNote(\uc2e0\uc138\uc9c4 \ub300\ud559\uc758 \ud5d8\ub2f4\uc744 \uc4f0\uac8c \ub418\uc5b4\uc11c \ub300\ud559\uc758 \uc774\ub984\uc740 \uc4f0\uc9c0 \uc54a\ub294\ub2e4. \uc9c0\uae08\ubd80\ud130 \uc4f0\ub294 \uac83\uc740 \uac1c\uac1c\uc758 \ub300\ud559\uc758 \ubb38\uc81c\ub77c\uace0 \ud558\uae30\ubcf4\ub2e4 \uc81c\ub3c4\uc758 \ubb38\uc81c\uc774\ub2e4.))\uc5d0\uc11c \uc218\ud559\uc744 \uac00\ub974\uce5c \uc801\uc774 \uc788\ub2e4. \uadf8 \ub54c\uc758 \uc77c\ub4e4\uc744 \uc368\ubcf4\ub824\uace0 \ud55c\ub2e4. <\/p>\n

(FootNote) <\/p>\n<\/div>\n<\/div>\n

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\ub0b4\uac00 \ub2f4\ub2f9\ud588\ub358 \uc218\uc5c5<\/h4>\n
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\ud544\uc790\uac00 \ub2f4\ub2f9\ud588\ub358 \uac83\uc740 2\ud559\ub144\uc0dd\uc758 \ub2e4\ubcc0\uc218 \ubbf8\uc801\ubd84 \uc218\uc5c5\uc774\uc5c8\ub2e4. \uc774\uac83\uc740 \ubca1\ud130\uc758 \uc815\uc758\uc5d0\uc11c \uc2dc\uc791\ud558\uc5ec (1\ubcc0\uc218 \ubbf8\uc801\ubd84\ub9cc\uc744 \uc804\uc81c\ub85c) \ubc18\ub144\uc5d0 \ub2e4\ubcc0\uc218 \ubbf8\uc801\ubd84\uc744 \ub300\ucda9 \ub2e4 (\uc2a4\ud1a0\ud06c\uc2a4 \uc815\ub9ac\uae4c\uc9c0) \ud55c\ub2e4\ub294 \uac83\uc73c\ub85c, \uc0c1\ub2f9\ud55c \uc2a4\ud53c\ub4dc\uc774\ub2e4. (\ub2e8, \uac15\uc758\ub294 \ub9e4\uc8fc 4\ud68c \uac01 1\uc2dc\uac04\uc774\ub2e4. \uc8fc 4\ud68c\ub77c\uace0 \ud558\uba74 \ub9ce\uc9c0\ub9cc, \uc774\ub9cc\ud07c \ud558\uba74 \ubcf5\uc2b5\uc5d0 \uc2dc\uac04\uc744 \ub4e4\uc774\uc9c0 \uc54a\uc544\ub3c4 \ub418\uc5b4\uc11c \uc9c4\ub3c4\ub294 \ube60\ub974\ub2e4.) \uac15\uc758 \ubc29\uc2dd\uc740 \uc5b4\ub518\uc9c0 \ubaa8\ub974\uac8c \uc77c\ubcf8\uc758 \ub300\ud559\uc218\ud5d8\uc6a9\uc758 \uc608\ube44\ud559\uad50\uc640 \ube44\uc2b7\ud558\ub2e4. <\/p>\n

\uc6b0\uc120 \uc218\uc5c5 \uc2dc\uc791\ud560 \ub54c \ud034\uc988(\uc791\uc740 \ud14c\uc2a4\ud2b8, 10\ubd84\uac04)\ub97c \ubcf8\ub2e4.(FootNote(\uc774\uac83\uc744 \ud558\uc9c0 \uc54a\uc73c\uba74 \ucd9c\uc11d\uc774 \ub098\uc058\ub2e8\ub2e4. \ub2e8 \uc218\uc5c5 \uc2dc\uc791\uc5d0\ub9cc \ud558\uba74 \ud14c\uc2a4\ud2b8\uac00 \ub05d\ub098\uc790\ub9c8\uc790 \uac00\ub294 \ud559\uc0dd\uc774 \uc788\uc5b4\uc11c, \ub54c\ub54c\ub85c \uc608\uace0 \uc5c6\uc774 \ud034\uc988\uc2dc\uac04\uc744 (\uc608\ub97c \ub4e4\uba74 \ub05d\uc73c\ub85c) \ubbf8\ub8e8\ub3c4\ub85d \ub0b4\uac8c \uad8c\ud588\ub2e4.)) \uadf8 \ub2e4\uc74c, \uc815\ub9ac\ub97c \uce60\ud310\uc5d0 \uc4f4\ub2e4. \uc99d\uba85\uc740 \ud558\uc9c0 \uc54a\uace0, \ub610 \uc5b4\uc9f8\uc11c \uc815\ub9ac\uac00 \uc633\uc740\uac00\ub3c4 \uc124\uba85\ud558\uc9c0 \uc54a\ub294\ub2e4. \uc815\ub9ac \uadf8 \uc790\uccb4\ub97c \uc11c\uc220\ud55c \ub4a4\uc5d0\ub294, \uad50\uacfc\uc11c\uc5d0 \uc368 \uc788\ub294 \uc608\uc81c\ub97c \ud480\uc5b4\ubcf4\uc778\ub2e4. \uc608\uc81c\ub77c\uace0 \ud574\ub3c4 \uc815\ub9ac\uc5d0 \uc788\ub294 \uadf8\ub300\ub85c \ub300\uc785\ud558\uba74 \ub2f5\uc774 \ub098\uc624\ub294 \uac83\ubfd0\uc774\ub2e4. \uad50\uacfc\uc11c\uc758 \ubb38\uc81c\ub97c \ud480\uace0 \ub098\uba74, \uadf8 \uc815\ub9ac\ub294 \ub05d\uc774\uace0 \ub2e4\uc74c \uc815\ub9ac\uc5d0 \ub300\ud558\uc5ec \uac19\uc740 \uac83\uc744 \ub418\ud480\uc774\ud55c\ub2e4. \ub450, \uc138 \uac1c \uc815\ub9ac\ub97c \ud558\uba74 \uadf8 \ub0a0\uc740 \uadf8\uac83\uc73c\ub85c \ub05d\ub098\uace0 \uac70\uae30\uc11c \uacf5\ubd80\ud55c \uc815\ub9ac\ub97c \ub2e4\uc74c \ubc88\uc758 \ud034\uc988\uc5d0 \ub0b8\ub2e4. \ud034\uc988\uc758 \ubb38\uc81c\ub294 \uad50\uacfc\uc11c\uc758 \uac83\uacfc \uac19\uc9c0 \uc54a\uc73c\uba74 \uc548 \ub41c\ub2e4. (\uc870\uae08\uc774\ub77c\ub3c4 \ub2e4\ub974\uba74, \ubc30\uc6b0\uc9c0 \uc54a\uc740 \uac83\uc744 \uc2dc\ud5d8\uc5d0 \ub0b4\ub294 \uac83\uc740 \ubd88\uacf5\uc815(unfair)\ud558\ub2e4\ub294 \ub9d0\uc774 \ud559\uc0dd\uc73c\ub85c\ubd80\ud130 \ub098\uc628\ub2e4.) <\/p>\n

\uac00\ub974\uccd0\uc57c\ud560 \uac83\uc774 \ub9e4\uc6b0 \ub9ce\uc73c\ubbc0\ub85c, \uc5ec\uc720 \uc788\uac8c \uc124\uba85\ud558\uace0 \uc788\uc744 \ud2c8\uc740 \uc5c6\ub2e4. \uac00\ub974\uce58\ub294 \uac83\uc740 \uc815\ub9ac\ub97c \uc368\uc11c \uc5b4\ub5bb\uac8c \ud558\uc5ec \ubb38\uc81c\ub97c \ud478\ub290\ub0d0 \ud558\ub294 \uac83\ubfd0\uc774\uace0, \uc815\ub9ac\ub97c \uc774\ud574\ud558\ub294\uac00 \uc5b4\ub5a4\uac00\ub294 \ub458\uc9f8 \ubb38\uc81c\uc774\ub2e4. (\uc2e4\uc81c\ub85c \uc801\ubd84\uc758 \uc124\uba85\uc744 \ud558\uaca0\ub2e4\uace0 \ud558\uc5ec \uad6c\ubd84\uad6c\uc801\ubc95\uc758 \uc124\uba85\uc744 15\ubd84 \uac00\ub7c9 \ud558\ub2c8\uae4c, \ub2e4\uc74c \ubc88\uc758 \ucd9c\uc11d\uc790\uac00 \ubc18\uc73c\ub85c \uc904\uc5c8\ub2e4.) \ub9d0 \ub098\uc628 \uae40\uc5d0 \uc4f0\uc790\uba74, \uc774 \uac15\uc758\uc758 \uad50\uacfc\uc11c\ub294 \ub300\ud559\uce21\uc5d0\uc11c \uc9c0\uc815\ub418\uace0, \ub610 \uae30\ub9d0\uc2dc\ud5d8\uc740 \uac19\uc740 \uacfc\ubaa9\uc744 \ub2f4\ub2f9\ud55c \uc0ac\ub78c\ub4e4 \uc804\uc6d0\uc774 \uc77c\uc81c\ud788 \ub0b8\ub2e4. \uadf8\ub798\uc11c \uad50\uacfc\uc11c\uc5d0 \uc5c6\ub294 \uac83\uc744 \uc870\uae08 \uc0dd\uac01\ud558\uc5ec \uac00\ub974\uccd0\ub3c4, \ud559\uc0dd \ub204\uad6c\ub3c4 \ud765\ubbf8\ub97c \uac00\uc9c0\uc9c0 \uc54a\uace0 \ub4e3\uc9c0\ub3c4 \uc54a\ub294\ub2e4. <\/p>\n

(FootNote) <\/p>\n<\/div>\n<\/div>\n

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\uc694\ub9ac\ud559\uad50?<\/h4>\n
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\ub0b4\uac00 \ub2f4\ub2f9\ud588\ub358 \uac83 \uac19\uc740 \uc218\uc5c5\uc744 \ucfe0\ud0b9 \ucf54\uc2a4(Cooking course:\uc694\ub9ac\uad50\uc2e4)\ub77c\uace0 \ud558\ub294 \uac83 \uac19\uc9c0\ub9cc,(FootNote(\uac00\uc7a5 \uc544\ub798 \ud559\ub144\uc758, \uc608\ub97c \ub4e4\uba74 \uc218\ud559\uacfc\uc758 \uc218\uc5c5\uc5d0\uc11c\ub294, \ubb3c\ub860 \ub2e4\ubcc0\uc218 \ubbf8\uc801\ubd84\uc744 \uc880 \ub354 \uc124\uba85\ud558\uba74\uc11c \ud558\ub294 \uac15\uc758\ub3c4 \uc788\ub2e4\uace0 \ud55c\ub2e4.)) \uc774\uac83\uc740 \uc694\ub9ac\ud559\uad50\uc5d0\ub294 \uc2e4\ub840\uc774\ub2e4. \ubb3c\ub860 “\uc65c”\ub294 \uc78a\uc5b4\ubc84\ub9ac\uace0, \uc774 \uc694\ub9ac\uc5d0 \uace0\uae30\ub97c \ub123\ub294 \uac83\uc740 \uc57c\ucc44\ubcf4\ub2e4 \uba3c\uc800\ub77c\ub294 \ub4f1, \ub2f5\ub9cc \uac00\ub974\uce58\ub294 \uc694\ub9ac\ud559\uad50\ub3c4 \uc788\ub294\uc9c0\ub3c4 \ubaa8\ub978\ub2e4. \uadf8\ub7ec\ub098 \ud6cc\ub96d\ud55c \uc694\ub9ac\ud559\uad50\ub77c\uba74, \uc608\ub97c \ub4e4\uba74, \uc5ec\uae30\uc5d0 \uc591\uace0\uae30\ub97c \ub098\uc911\uc5d0 \ub123\uc73c\uba74 \uace0\uae30 \ub0c4\uc0c8\uac00 \uc57c\ucc44\uc5d0 \ubc30\ub2c8\uae4c \uace0\uae30\uac00 \uba3c\uc800, \ub77c\uace0 \uac00\ub974\uce60 \uac83\uc774\ub2e4. (\ubcf8\ub798 \uadf8\ub7f0 \uc694\ub9ac\uac00 \uc788\ub294\uc9c0 \uc5c6\ub294\uc9c0\ub294 \ubaa8\ub974\uc9c0\ub9cc.) \uadf8\ub9ac \ud558\uba74, \ub9cc\uc77c \uace0\uae30\ub97c \uba3c\uc800 \ub123\ub294 \uac83\uc744 \uc78a\uc5b4\ubc84\ub838\uc744 \ub54c\ub294 \ub0c4\uc0c8\uac00 \uc5c6\uc5b4\uc9c8 \ub54c\uae4c\uc9c0 \ub2e4\ub978 \ud504\ub77c\uc774\ud32c\uc5d0\uc11c \uad6c\uc5b4\uc11c \uace0\uae30\ub97c \ub123\uc73c\uba74 \ub41c\ub2e4, \ub294 \ub4f1\uc73c\ub85c \uc751\uc6a9\ud560 \uc218 \uc788\uc744 \uac83\uc774\ub2e4. <\/p>\n

\uc694\ub9ac\ud559\uad50\uc5d0\uc11c \ubc30\uc6b4 \uadf8 \uc885\ub958\uc758 \uc694\ub9ac\ub97c \ubcf4\ud1b5 \ub54c \ud558\ub294 \uac83\uc740 \uc5b4\ub835\ub2e4. \ub300\uac1c \uc5b4\ub5a4 \uc78e\uc0ac\uadc0\ub77c\ub358\uac00, \uc5b4\ub5a4 \ub098\ubb34 \ubfcc\ub9ac\ub77c\ub358\uac00, \uc0ac\uae30 \ud798\ub4e0 \uc7ac\ub8cc\uac00 \ub4e4\uc5b4\uc788\ub358\uac00 \ud55c\ub2e4. \uadf8\ub7f0 \ub54c \uadf8 \uc78e\uc0ac\uadc0\uac00 \uc5c6\uc73c\uba74, \ucc28\uc870\uae30(\u7d2b\u8607)\uc78e\uc744 \ub123\uc73c\uba74 \ub418\ub294\uac00, \ub300\uc2e0 \ud6c4\ucd94\ub97c \ubfcc\ub9ac\uc9c0 \uc54a\uc73c\uba74 \uc548 \ub418\ub294\uac00, \ud639\uc740 \uc544\ubb34\uac83\ub3c4 \ub123\uc9c0 \uc54a\uc740 \uac83\uc774 \uc88b\uc740\uac00\ub294 \uadf8 \uc78e\uc0ac\uadc0\uac00 \uc5b4\ub5a4 \ub9db\uc774\uace0 \ubb34\uc2a8 \ubaa9\uc801\uc73c\ub85c \ub123\uc5b4\uc9c0\ub294\uc9c0 \uc54c\uc9c0 \uc54a\uc73c\uba74 \ubaa8\ub978\ub2e4. <\/p>\n

(FootNote) <\/p>\n<\/div>\n<\/div>\n

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\ud558\uc6b0\ud22c-\uc2dd \uc218\uc5c5\uc774 \uac00\uc838\uc624\ub294 \uac83<\/h4>\n
\n

\uc774\uc640 \uac19\uc740 \uc8fc\uc7a5\uc744 \ud558\uba74 \uc798 \ub4e3\uac8c\ub418\ub294 \ubc18\uc751\uc774, \uc218\ud559\uc744\u300c\uc798\ud558\ub294\u300d\uc0ac\ub78c\uc5d0\uac8c\ub294 \uadf8\uc640 \uac19\uc740\u300c\uc124\uba85\ub2ec\ub9b0\u300d\uc218\uc5c5\uc774 \uc88b\uaca0\uc9c0\ub9cc, \uc218\ud559\uc744 \uc2eb\uc5b4\ud558\ub294 \uc0ac\ub78c\uc5d0\uac8c\ub294 \ud558\uc6b0\ud22c\uc2dd\uc774 \uc544\ub2c8\uba74 \uc798 \ubaa8\ub978\ub2e4 \ub77c\ub294 \uac83\uc774\ub2e4. \ud544\uc790\uc758 \uc0dd\uac01\uc73c\ub85c\ub294 \ud558\uc6b0\ud22c\uc2dd\uc774 \uc88b\uc740\uac00 \ub098\uc05c\uac00\ub294 \ud559\uc0dd\uc758 \ub2a5\ub825\uacfc\ub294 \ubb34\uad00\ud558\ub2e4. \uc218\ud559\uc744\u300c\uc798\ud558\ub294\u300d\ud559\uc0dd\uc5d0\uac8c \ud558\uc6b0\ud22c\uc2dd\uc73c\ub85c \uac00\ub974\uce58\uba74 \uc5b4\ub824\uc6b4 \uac83\uc744\u300c\ud558\ub294 \ubc29\ubc95\ub9cc\u300d\ud560 \uc218 \uc788\uac8c \ub418\uace0, \uc218\ud559\uc744 \uc2eb\uc5b4\ud558\ub294 \ud559\uc0dd\uc5d0\uac8c \uadf8\ub807\uac8c \ud558\uba74 \uc26c\uc6b4 \uac83\uc744\u300c\ud558\ub294 \ubc29\ubc95\ub9cc\u300d\ud560 \uc218 \uc788\uac8c \ub418\ub294 \uac83\ubfd0\uc778 \ucc28\uc774\uac00 \uc788\ub2e4. \u300c\uc774\ud574\ud55c\ub2e4\u300d\uace0 \ud558\ub294 \uac83\uc740, \ubb54\uac00 \uc77c\ubd80\uc758 \uc0ac\ub78c\uc5d0\uac8c\ub9cc \ud544\uc694\ud55c \uace0\uae09\uc2a4\ub7ec\uc6b4 \uc77c\uc740 \uc544\ub2c8\uace0, \ubaa8\ub450\uc5d0\uac8c \ud544\uc694\ud55c \uac83\uc774\ub2e4. <\/p>\n

\ud558\uc6b0\ud22c\uc2dd \uc218\uc5c5\uc758 \uacb0\uacfc\uac00 \uc5b4\ub5bb\uac8c \ub418\ub294\uac00 \ud55c\uac00\uc9c0 \uc608\ub97c \ub4e4\uc790. \uad50\uacfc\uc11c\uc5d0 2\ubcc0\uc218\ud568\uc218 $ z=f(x,y)$ \uc758 \uadf8\ub798\ud504\uc758 \ub113\uc774\ub97c \uad6c\ud558\ub294 \uacf5\uc2dd\uc774 \uc8fc\uc5b4\uc838 \uc788\ub2e4. \uac70\uae30\uc11c \ud034\uc988\ub85c, $ y=x^2+z^2$ \uc758 \ub113\uc774\ub97c \ubb3c\uc5c8\ub2e4( $ x, z$ \uc758 \ubc94\uc704\ub97c \uc8fc\uace0\uc11c). \uadf8\ub7ec\uba74 30\uba85 \uac00\uc6b4\ub370 25\uba85 \uc774\uc0c1\uc758 \ud559\uc0dd\uc774 \uc774\uac83\uc744 $ z=\\sqrt{y-x^2}$ \uc774\ub77c\uace0 \ud480\uc5b4\uc11c \ubc30\uc6b4 \uacf5\uc2dd\uc5d0 \uc788\ub294 \uadf8\ub300\ub85c \ub9de\ucd94\uc5c8\ub2e4. <\/p>\n

\uc544\uba54\ub9ac\uce74\uc758 \ud559\uc0dd\uc758 \ub098\uc05c\uc810\uc744 \ub9d0\ud558\ub824 \ud558\ub294 \ub73b\uc740 \uc870\uae08\ub3c4 \uc5c6\ub2e4. 30\uba85 \uac00\uc6b4\ub370 25\uba85 \uc774\uc0c1\uc758 \ud559\uc0dd\uc774 \uacf5\uc2dd\uc744 \uc54c\uace0 \uc788\ub2e4\uace0 \ud558\ub294 \uac83\uc740, \uadf8\ub4e4\uc774 \uc5f4\uc2ec\ud788 \uacf5\ubd80\ud558\uace0 \uc788\ub2e4\ub294 \uc99d\uac70\uc774\ub2e4. (\uc77c\ubcf8\uc758 \ub300\ud559\uc5d0\uc11c\ub294 \uc774\uac83\uc740 \uacb0\ucf54 \uae30\ub300\ud560 \uc218 \uc5c6\ub2e4.) \uadf8\ub7ec\ub098 \uadf8 \uacf5\ubd80\uac00 \uacf5\uc2dd\uc744 \uc554\uae30\ud558\ub294 \uac83\ub9cc\uc744 \ud5a5\ud574\uc838\uc11c \uc4f8\ubaa8 \uc5c6\uac8c \ub418\uace0 \uc788\ub294 \uac83\uc774\ub2e4. (\ub9d0\ud560 \uac83\uae4c\uc9c0\ub3c4 \uc5c6\uc9c0\ub9cc, \uc5b4\ub5a4 \uc6a9\ub3c4\ub85c\ub4e0 \ub113\uc774 \uacf5\uc2dd\uc744 \uc4f8\ubaa8\uc788\uac8c \uc4f0\ub824\uba74, \ubcf4\ud1b5 \uc2a4\uc2a4\ub85c \uc88c\ud45c\ub97c \ub3c4\uc785\ud558\uc9c0 \uc54a\uc73c\uba74 \uc548 \ub41c\ub2e4. \ub204\uad70\uac00\uac00 \uc774\ubbf8 \uc88c\ud45c\ub97c \uc900 \uacbd\uc6b0\uc5d0\ub3c4, $ x, y, z$ \uac00 \uad50\uacfc\uc11c\ub300\ub85c \ub418\uc5b4\uc788\ub2e4\ub294 \ubcf4\uc7a5\uc740 \uc804\ud600 \uc5c6\ub2e4.) <\/p>\n<\/div>\n<\/div>\n

\n

\uacf5\ubd80\ud558\uc5ec \uc5bb\uc5b4\uc9c0\ub294 \uac83<\/h4>\n
\n

\uc774\uc640 \uac19\uc740 \uc218\uc5c5\uc73c\ub85c \ub418\uace0 \uc788\ub294 \uc774\uc720\uc758 \ud558\ub098\ub294, \uc774 \uac15\uc758\uac00 \uc804\ubb38\uacfc\uc815\uc73c\ub85c \uac00\uae30 \uc704\ud558\uc5ec \ud559\uc0dd\uc744 \uac78\ub974\ub294 \uc6a9\ub3c4\ub85c \ub418\uc5b4\uc788\ub294 \ud0d3\uc77c \uac83\uc774\ub2e4. (\ud544\uc790\uc5d0\uac8c \uc640\uc11c Engineering(\uc77c\ubcf8\uc5d0\uc11c \ub9d0\ud558\ub294 \uacf5\ud559\ubd80\ub784\uae4c)\uc5d0 \uc9c4\ud559\ud558\ub824\uba74 C\uac00 \ud544\uc694\ud558\ub2c8\uae4c \uc5b4\ub5bb\uac8c \uc880 \ud574\uc8fc\uc138\uc694 \ud558\uace0 \uc6b8\uba70 \ub364\ube44\ub294 \ud559\uc0dd\uc774 \uba87\uc778\uac00 \uc788\uc5c8\ub2e4.) \uc77c\ubcf8\uc5d0\uc11c \ub300\ud559\uc785\uc2dc\uac00 \ud574\ub098\uac00\uace0 \uc788\ub294 \uc5ed\ud560\uc744 \uc544\uba54\ub9ac\uce74\uc5d0\uc11c\ub294 \ub300\ud559\uc758 \uc815\uae30\uc2dc\ud5d8\uc774 \ud558\uace0, \uadf8 \uacb0\uacfc \uc77c\ubcf8\uc5d0\uc11c\uc758 \ub300\ud559\uc785\uc2dc\uac00 \uace0\uad50\uad50\uc721\uc5d0 \uc8fc\uace0 \uc788\ub294 \ube44\ub6a4\uc5b4\uc9d0\uc774 \uc544\uba54\ub9ac\uce74\uc758 \ub300\ud559 \uadf8 \uc790\uccb4\uc5d0 \ub418\uc0b4\uc544\ub098 \uc788\ub294 \uac83\uc740 \uc544\ub2d0\uae4c? <\/p>\n

\uc5b8\uc820\uac00 \ubaa8\ub9ac\uc528\uc758 \ubb38\uc7a5\uc5d0\uc11c, \uc790\uae30\ub294 \uc2dc\ud5d8 \uacf5\ubd80\ub97c \ud574\uc11c \ub2e4\ub978 \uac83\uc5d0 \ub3c4\uc6c0\uc774 \ub41c \uc608\uac00 \uc5c6\ub2e4\uace0 \ud558\ub2c8\uae4c, \uc5b4\ub5a4 \uc0ac\ub78c\uc5d0\uac8c\uc11c \uc774\ub7f0 \uc77c\uc740 \ub2f9\uc5f0\ud558\ub2e4, \uc2dc\ud5d8\uacf5\ubd80\ub97c \ud574\uc11c \uc5bb\uc5b4\uc9c0\ub294 \uac83\uc740 \ud559\uc810\uc774\uace0, \ub2e4\ub978 \uac83\uc744 \uc5bb\uc73c\ub824\ub294 \uac83\uc740 \uc798\ubabb\uc774\ub77c\uace0 \ub4e4\uc5c8\ub2e4, \ub77c\uace0 \ud55c \uc801\uc774 \uc788\ub2e4. \uc774\uac83\uc740 \uadf8\ub7f0 \uac83\uc774\ub2e4. \uc878\uc5c5\uc744 \uc704\ud55c \uc870\uac74\uc744 \uc5c4\ud558\uac8c \ud558\uba74 \uc878\uc5c5\uc2dc\ud5d8\uc5d0 \ud569\uaca9\ud558\uae30 \uc704\ud574\uc11c\ub9cc \uacf5\ubd80\ud558\ub294 \ud559\uc0dd\uc774 \ub298\uc5b4\ub0a0 \ubfd0\uc77c \uac83\uc774\ub2e4. <\/p>\n

\ubb3c\ub860, \uc77c\ubcf8\uc758 \ub300\ud559\uc758 \uad50\uc721\uc774 \uc774\uc0c1\uc801\uc774\ub77c\uace0\ub294 \uc870\uae08\ub3c4 \uc0dd\uac01\ud558\uace0 \uc788\uc9c0 \uc54a\ub2e4. \uc608\ub97c \ub4e4\uba74 \uc218\ud559\uad50\uc721\uc73c\ub85c \ub9d0\ud558\uba74 \uc77c\ubcf8\uc5d0\uc11c \ubcf4\uc774\ub294\u300c\ub098\uc05c \uc218\uc5c5\u300d\uc758 \uc804\ud615\uc801\uc778 \uc608\ub294, \uc815\ub9ac\ub97c \uc368\uc11c, \uc5b4\uca0c\ub4e0 \uc5c4\ubc00\ud788 \uc99d\uba85\uc744 \ud574\uc11c, \uadf8 \uc815\ub9ac\uac00 \ubb34\uc5c7\uc744 \ub9d0\ud558\uace0 \uc788\ub294\uac00\ub3c4, \uc5b4\ub5bb\uac8c \uc751\uc6a9\ub418\uba74 \uc88b\uc740\uac00\ub3c4 \ub9d0\ud558\uc9c0 \uc54a\uace0 \uc55e\uc73c\ub85c \ub098\uc544\uac04\ub2e4\uace0 \ud558\ub294 \uac83\uc77c \uac83\uc774\ub2e4. \uc774\uac83\uc740 \ub0b4\uac00 \uc544\uba54\ub9ac\uce74\uc5d0\uc11c \uacbd\ud5d8\ud55c \ud558\uc6b0\ud22c\uc2dd\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c, \uac00\ub974\uce58\ub294 \ucabd\uc5d0\uc11c\ub294 \ub300\ub2e8\ud788 \uc990\uac81\ub2e4. (\uadf8 \ub808\ubca8\uc758 \uc218\ud559\uc774\uba74 \uc5b4\uca0c\ub4e0 \uc99d\uba85\uc744 \ud558\ub358\uac00 \uad50\uacfc\uc11c\ub300\ub85c \ubb38\uc81c\ub97c \ud480\ub358\uac00 \ud558\uba74, \uc81c\ub300\ub85c \uc900\ube44\ud558\uc9c0 \uc54a\uc544\ub3c4 \uac04\ub2e8\ud788 \ud560 \uc218 \uc788\ub2e4.) <\/p>\n

\uc99d\uba85\ub9cc\uc774 \uc544\ub2c8\uace0 \uc124\uba85\uc774, \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95\uc758 \ud558\uc6b0\ud22c\uac00 \uc544\ub2c8\uace0 \uc815\ub9ac\uac00 \ubb34\uc5c7\uc744 \ub9d0\ud558\uace0 \uc788\ub294\uac00\ub97c \uac00\ub974\uce58\ub294 \uac83\uc774 \ud544\uc694\ud558\ub2e4. \ub354\uc6b1\uc774, \uc5b4\ub5bb\uac8c \ud558\uc5ec \uc774 \uc815\ub9ac\uac00 \uc704\ub300\ud558\uace0 \uc7ac\ubbf8\uc788\ub294 \uac83\uc778\uac00, \uc774\uac83\uc744 \uac10\ub3d9\uc744 \uac00\uc9c0\uace0 \uc804\ud558\uc9c0 \uc54a\uc73c\uba74 \uc548 \ub41c\ub2e4. <\/p>\n

\uc774\uac83\uc740 \uc218\ud559\uc744, \uc0dd\ud65c\uc744 \uc704\ud558\uc5ec \ud544\uc694\ud55c\u300c\uc77c\u300d\ub85c\uc11c \ud558\uace0 \uc788\uc73c\uba74 \ud560 \uc218 \uc5c6\ub2e4. \ubb34\uc5c7\ubcf4\ub2e4\ub3c4 \uc6b0\uc120 \uc218\ud559\uc744 \ud558\ub294 \uac83\uc774 \uc88b\uace0, \uc218\ud559\uc5d0 \uadf8 \uc0ac\ub78c\uc758 \uc815\uc131\uc774 \ucda9\ubd84\ud788 \ub4e4\uc5b4\uc788\uc9c0 \uc54a\uc73c\uba74 \uc548 \ub41c\ub2e4. \uc120\uc0dd\uc774 \uc2eb\uc5b4\ud558\ub294 \uac83\uc744 \ud559\uc0dd\uc774 \uc88b\uc544\uc11c \ud560 \ub3c4\ub9ac\uac00 \uc5c6\ub294 \uac83\uc774\ub2e4. <\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

[wiki:MyMisc \uc704\ub85c] (TableOfContents) \ucfe0\ud0b9 \ucf54\uc2a4 \uc544\uba54\ub9ac\uce74\uc758 \ud749\ub0b4\ub098 \ub0b8\ub2e4\uace0 \uc798 \ub420\uae4c \ub300\ud559\uc758 \uc870\uc9c1 \uac1c\ud3b8\uacfc \uc5bd\ud600\uc11c, \ub300\ud559\uc5d0\uc11c\uc758 \uc218\ud559\uad50\uc721\uc758 \ubc14\ub78c\uc9c1\ud55c \ubc29\ud5a5\uc5d0 \ub300\ud55c \ub17c\uc758\ub97c \ub4e4\uc744 \ub54c\uac00 \ub9ce\uc544\uc84c\ub2e4. \uc9c0\uae08\uae4c\uc9c0, \ubcf8\uc9c1\uc740 \uc5f0\uad6c\uc774\uace0 \uad50\uc721\uc740 \uacc1\ub2e4\ub9ac\ub2e4\ub77c\ub294 \uac10\uac01\uc774 \uc77c\ubd80\uc5d0\uc11c\ub294 \uc624\ud788\ub824 \ubcf4\ud1b5\uc774\ub77c\uace0\uae4c\uc9c0 \uc0dd\uac01\ud588\uc73c\ub2c8\uae4c, \uc5b4\uca0c\ub4e0 \ub17c\uc758\uac00 \uc788\ub294 \uac83\uc740 \uc88b\uc740 \ud604\uc0c1\uc77c \uac83\uc774\ub2e4. \uadf8 \ub17c\uc758 \uc911\uc5d0\uc11c \ud754\ud55c \uac83\uc774 \uc544\uba54\ub9ac\uce74\uc758 \uad50\uc721 \ubc29\ubc95\uc744 \ud749\ub0b4\ub0b4\ub824\ub294 \ub17c\uc758\uc774\ub2e4. \ub300\ud559 \uad50\uc218 \uc0ac\uc774\uc5d0\uc11c \ub17c\uc758\ud560 \ub54c\ub294 … \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-3710","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\/3710","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=3710"}],"version-history":[{"count":1,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/posts\/3710\/revisions"}],"predecessor-version":[{"id":3711,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/posts\/3710\/revisions\/3711"}],"wp:attachment":[{"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/media?parent=3710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/categories?post=3710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mathematicians.korea.ac.kr\/ywkim\/wp-json\/wp\/v2\/tags?post=3710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}