{"id":37794,"date":"2023-12-10T12:16:51","date_gmt":"2023-12-10T12:16:51","guid":{"rendered":"https:\/\/science-hub.click\/Argyris%E3%81%AE%E6%A9%9F%E8%83%BD%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC\/"},"modified":"2023-12-10T12:16:51","modified_gmt":"2023-12-10T12:16:51","slug":"Argyris%E3%81%AE%E6%A9%9F%E8%83%BD%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=37794","title":{"rendered":"Argyris \u306e\u6a5f\u80fd\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac"},"content":{"rendered":"

\u5c0e\u5165<\/h2>

Argyris \u95a2\u6570<\/b>(\u307e\u305f\u306fArgyris \u8981\u7d20<\/b>) \u306f\u3001\u6709\u9650\u8981\u7d20\u6cd5\u306e\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u3001\u4e09\u89d2\u5f62\u306e\u30a8\u30c3\u30b8<\/a><\/span>\u306e\u65e2\u77e5\u306e\u30c7\u30fc\u30bf (\u9802\u70b9\u306e\u5024\u3001\u9802\u70b9\u306e\u4e00\u6b21\u5c0e\u95a2\u6570\u3068\u4e8c\u6b21\u5c0e\u95a2\u6570\u306e\u5024\u306a\u3069) \u306e\u307f\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e1\u30c3\u30b7\u30e5\u306e\u4e09\u89d2\u5f62\u5185\u306e\u591a\u9805\u5f0f\u3092\u8a18\u8ff0\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 \u300c\u30a8\u30c3\u30b8\u95a2\u9023\u306e\u5024\u300d\u3068\u3057\u3066\uff09\u3002\u5229\u70b9\u306f\u3001\u6570\u5024\u8a08\u7b97<\/a><\/span>\u306b\u4f7f\u7528\u3067\u304d\u308b\u6709\u9650\u6b21\u5143<\/a><\/span>\u7a7a\u9593\u306b\u9084\u5143\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002<\/p>

\u6570\u5024<\/span>\u30e2\u30c7\u30ea\u30f3\u30b0\u3067\u4f7f\u7528\u3055\u308c\u308b\u3053\u308c\u3089\u306e\u95a2\u6570\u306f 1950 \u5e74\u4ee3\u306b\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u5b9f\u969b\u306b\u306f\u3001\u89e3\u6c7a\u3059\u3079\u304d\u554f\u984c\u306b\u5fdc\u3058\u3066\u4ed6\u306e\u30b9\u30bf\u30a4\u30eb\u306e\u95a2\u6570\u3082\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>

\n\"<\/figure>

\u5c0e\u5165<\/h2>

\u30b3\u30f3\u30c6\u30af\u30b9\u30c8<\/a><\/span><\/span><\/h3>

John Hadji Argyris (1913-2004) \u306f\u3001\u30d7\u30ec\u30fc\u30c8\u7406\u8ad6<\/a><\/span>\u306a\u3069\u306e\u7269\u7406\u5b66<\/a><\/span>\u3001\u529b\u5b66\u306a\u3069\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u30c7\u30b8\u30bf\u30eb\u5206\u89e3\u306b\u4f7f\u7528\u3055\u308c\u308b\u6709\u9650\u8981\u7d20\u6cd5\u306e\u5206\u91ce\u306b\u304a\u3051\u308b\u5148\u99c6\u8005\u306e 1 \u4eba\u3067\u3059\u3002\u5f7c\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u306f\u7b2c\u4e8c\u6b21<\/a><\/span>\u4e16\u754c\u5927\u6226\u4e2d\u306b\u521d\u3081\u3066\u767b\u5834\u3057\u3001\u6700\u521d\u306e\u7d50\u679c\u306f\u6975\u79d8\u3068\u306a\u308a\u307e\u3057\u305f\u3002<\/p>

Argyris \u95a2\u6570\u306e\u539f\u7406\u306f\u3001\u30c9\u30e1\u30a4\u30f3\u306e\u30e1\u30c3\u30b7\u30e5\u306b\u95a2\u9023\u3059\u308b\u30c7\u30fc\u30bf\u306e\u307f\u3092\u4f7f\u7528\u3057\u3066\u591a\u9805\u5f0f<\/a><\/span>\u3092\u8868\u73fe\u3059\u308b\u3053\u3068\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002\u660e\u3089\u304b\u306b\u3001\u4ed6\u306e\u95a2\u6570\u3082\u6709\u9650\u8981\u7d20\u6cd5 (\u30e9\u30b0\u30e9\u30f3\u30b8\u30e5\u3001\u30e9\u30f4\u30a3\u30a2\u30fc\u30c8\u30fb\u30c8\u30fc\u30de\u30b9\u3001\u30cd\u30c7\u30ec\u30c3\u30af\u3001\u30ac\u30a6\u30b9\u30e9\u30d0\u30c3\u30c8\u3001\u30a8\u30eb\u30df\u30fc\u30c8\u3001\u30e2\u30fc\u30ea\u30fc\u3001\u30d9\u30eb\u306a\u3069) \u3067\u4f7f\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u308c\u305e\u308c\u9577\u6240\u3068\u77ed\u6240\u304c\u3042\u308a\u307e\u3059 (\u3059\u3079\u3066\u306f\u89e3\u6c7a\u3057\u305f\u3044\u554f\u984c\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059)\u3002<\/p>

Argyris \u306e\u8981\u7d20\u306f\u3001\u6b21\u5143 2 (

$$ {\\mathbb{R}^2} $$<\/div> \uff09\u3002\u6b21\u5143 1\u3001\u307e\u305f\u306f\u6b21\u5143 3 \u3067\u306f\u3001Argyris \u30bf\u30a4\u30d7\u306e\u8981\u7d20\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8a71\u3057\u307e\u3059\u3002<\/p>
\n\"<\/figure>

\u7814\u7a76\u67a0\u7d44\u307f<\/span><\/h3>

\u79c1\u305f\u3061\u306f\u305d\u3053\u306b\u8eab\u3092\u7f6e\u304d\u307e\u3059

$$ {\\mathbb{R}^2} $$<\/div> \u3002\u5909\u6570\u306fx<\/i><\/span>\u304a\u3088\u3073y<\/i><\/span>\u3068\u547c\u3070\u308c\u307e\u3059\u3002 T \u3092<\/i><\/span>\u5e73\u3089\u3067\u306f\u306a\u3044\u4efb\u610f\u306e\u4e09\u89d2\u5f62\u3068\u3059\u308b\u3002<\/p>

T<\/i><\/span>\u306b\u95a2\u9023\u3059\u308b Argyris \u95a2\u6570\u306f\u30d9\u30af\u30c8\u30eb\u7a7a\u9593<\/a><\/span>\u306e\u57fa\u672c\u95a2\u6570\u3067\u3059

$$ {\\mathbb{P}_5(T)} $$<\/div>\u3053\u308c\u306f\u30012 \u3064\u306e\u5909\u6570x<\/i><\/span>\u3068y<\/i><\/span>\u3092\u6301\u3064\u591a\u9805\u5f0f\u306e\u30bb\u30c3\u30c8\u3092\u8868\u3057\u307e\u3059 (
$$ {(x,y) \\in T} $$<\/div> ) \u6700\u5927 5 \u5ea6\u3002<\/p>

\u6b63\u5f0f\u306a\u30a2\u30d7\u30ed\u30fc\u30c1<\/span><\/h3>

\u8981\u7d20

$$ {M \\in \\mathbb{P}_5(T)} $$<\/div>\u3068\u3044\u3046\u5f62\u5f0f\u3067\u72ec\u7279\u306b\u66f8\u304b\u308c\u3066\u3044\u307e\u3059<\/p>

M<\/i> = a<\/i> 0<\/sub> + a<\/i> 1<\/sub> x<\/i> + b<\/i> 1<\/sub> y<\/i> + a<\/i> 2<\/sub> x<\/i> 2<\/sup> + b<\/i> 2<\/sub> x<\/i> y<\/i> + c<\/i> 2<\/sub> y<\/i> 2<\/sup> + a<\/i> 3<\/sub> x<\/i> 3<\/sup> + b<\/i> 3<\/sub> x<\/i> 2<\/sup> y<\/i> + c<\/i> 3<\/sub> x<\/i> y<\/i> 2<\/sup> + d<\/i> 3<\/sub> y<\/i> 3<\/sup> + a<\/i> 4<\/sub> x<\/i> 4<\/sup> + b<\/i> 4<\/sub> x<\/i> 3<\/sup> y<\/i> + c<\/i> 4<\/sub> x<\/i> 2<\/sup> y<\/i> 2<\/sup> + d<\/i> 4<\/sub> x<\/i> y<\/i> 3<\/sup> + e<\/i> 4<\/sub> y<\/i> 4<\/sup> + a<\/i> 5<\/sub> x<\/i> 5<\/sup> + b<\/i> 5<\/sub> x<\/i> 4<\/sup> y<\/i> + c<\/i> 5<\/sub> x<\/i> 3<\/sup> y<\/i> 2<\/sup> + d<\/i> 5<\/sub> x<\/i> 2<\/sup> y<\/i> 3<\/sup> +<\/i> e<\/i> 5<\/sub> xy<\/i> 4<\/i> + f<\/sup> 5<\/sub> y<\/i> 5<\/sup><\/span> \u3002<\/p>

\u3057\u305f\u304c\u3063\u3066\u3001\u4fc2\u6570\u306e\u30c7\u30fc\u30bf<\/a><\/span>\u306e\u307f\u304c

$$ {a_0\\,,\\,a_1\\,,\\,a_2\\,,\\,a_3\\,,\\,a_4\\,,\\,a_5\\,,\\,b_1\\,,\\,b_2\\,,\\,b_3\\,,\\,b_4\\,,\\,b_5\\,,\\,c_2\\,,\\,c_3\\,,\\,c_4\\,,\\,c_5\\,,\\,d_3\\,,\\,d_4\\,,\\,d_5\\,,\\,e_4\\,,\\,e_5\\,,\\,f_5} $$<\/div>\u306e\u8981\u7d20\u3092\u8a18\u8ff0\u3059\u308b\u306e\u306b\u5341\u5206\u3067\u3059
$$ {\\mathbb{P}_5(T)} $$<\/div> \u3002\u3060\u304b\u3089\u3053\u305d\u30b9\u30da\u30fc\u30b9
$$ {\\mathbb{P}_5(T)} $$<\/div>\u306f 21 \u6b21\u5143\u306e\u7a7a\u9593 (\u6c7a\u5b9a\u3055\u308c\u308b\u4fc2\u6570\u306e\u6570)\u3002<\/p>

\u3053\u308c\u3089\u306e 21 \u306e\u4fc2\u6570\u3092\u6c7a\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u300121 \u306e\u72ec\u7acb\u3057\u305f\u95a2\u4fc2 (\u6761\u4ef6) \u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u3092\u81ea\u7531\u5ea6\u3068\u547c\u3073\u307e\u3059\u3002<\/p>

\u8003\u3048\u3089\u308c\u308b\u57fa\u5e95\u306f\u3001 {1, x<\/i> , y<\/i> , x<\/i> 2<\/sup> , x<\/i> y<\/i> , y<\/i> 2<\/sup> , x<\/i> 3<\/sup> , x<\/i> 2<\/sup> , y<\/i> 2<\/sup> , y<\/i> 3, x<\/i> 4<\/sup> , x<\/i> 3<\/sup> y<\/i> , x<\/i> 2<\/sup> y<\/i> 2<\/sup> ,<\/sup> x<\/i> y<\/i> 3<\/sup> , y<\/i> 4<\/sup>\u3067\u3059\u3002 , x<\/i> 5<\/sup> , x<\/i> 4<\/sup> y<\/i> , x<\/i> 3<\/sup> y<\/i> 2<\/sup> , x<\/i> 2<\/sup> y<\/i> 3<\/sup> , x<\/i> y<\/i> 4<\/sup> , y<\/i> 5<\/sup> }<\/span> : \u3053\u308c\u3092\u6a19\u6e96\u57fa\u5e95<\/a><\/span>\u3068\u547c\u3073\u307e\u3059\u3002<\/p>

\u5b9f\u969b\u306b\u306f\u3001\u3053\u306e\u30d9\u30fc\u30b9\u3067 21 \u500b\u306e\u4fc2\u6570\u3092\u898b\u3064\u3051\u308b\u3053\u3068\u306f\u975e\u5e38\u306b\u56f0\u96e3\u3067\u3059 (\u305d\u3057\u3066\u4f55\u3088\u308a\u3082\u5b9f\u7528\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093)\u3002\u3053\u308c\u304c\u3001Argyris \u306e\u6a5f\u80fd\u304b\u3089\u5f62\u6210\u3055\u308c\u305f\u5225\u306e<\/a><\/span>\u57fa\u790e\u3092\u5b9a\u5f0f\u5316\u3059\u308b\u7406\u7531\u3067\u3059\u3002\u305d\u308c\u3089\u306f\u6307\u5b9a\u3055\u308c\u305f\u6761\u4ef6\u306b\u30ea\u30f3\u30af\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>