{"id":20,"date":"2012-12-02T10:10:21","date_gmt":"2012-12-02T10:10:21","guid":{"rendered":"http:\/\/wpserver.local\/mc\/?page_id=20"},"modified":"2015-04-22T15:26:25","modified_gmt":"2015-04-22T06:26:25","slug":"%e3%80%8c%e8%a1%8c%e5%88%97%e3%83%bb%e5%9b%ba%e6%9c%89%e5%80%a4%e5%95%8f%e9%a1%8c%e3%81%ae%e8%a7%a3%e6%b3%95%e3%81%a8%e3%81%9d%e3%81%ae%e5%bf%9c%e7%94%a8%e3%80%8d%e7%ac%ac%ef%bc%91%e5%9b%9e%e7%a0%94","status":"publish","type":"page","link":"http:\/\/mepa.jsiam.org\/?page_id=20","title":{"rendered":"\u7b2c1\u56de\u5358\u72ec\u7814\u7a76\u4f1a"},"content":{"rendered":"<h4 style=\"text-align: center;\"><strong>\u300c\u884c\u5217\u30fb\u56fa\u6709\u5024\u554f\u984c\u306e\u89e3\u6cd5\u3068\u305d\u306e\u5fdc\u7528\u300d\u7b2c\uff11\u56de\u7814\u7a76\u96c6\u4f1a<\/strong><\/h4>\n<p>\u65e5\u6642\uff1a\u5e73\u6210\uff11\uff16\u5e74\uff11\uff11\u6708\uff12\uff16\u65e5\uff08\u91d1\uff09\u3000\u5348\u524d\uff19\u6642\uff15\uff10\u5206\uff5e\u5348\u5f8c\uff15\u6642\uff14\uff10\u5206<br \/>\n\u5834\u6240\uff1a\u96fb\u6c17\u901a\u4fe1\u5927\u5b66\uff29\uff33\u68df\uff12\uff26\u3000\uff12\uff11\uff15\u4e2d\u4f1a\u8b70\u5ba4\uff08\u6771\u4eac\u90fd\u8abf\u5e03\u5e02\u8abf\u5e03\u30f6\u4e181-5-1\uff09<\/p>\n<h5><strong>\u30d7\u30ed\u30b0\u30e9\u30e0<\/strong><\/h5>\n<ul>\n<li>\u30aa\u30fc\u30d7\u30cb\u30f3\u30b0\uff1a\u6afb\u4e95\u9244\u4e5f\uff08\u7b51\u6ce2\u5927\u5b66\uff09\uff089:50 ~ 10:00\uff09<\/li>\n<li>\u8b1b\u6f141\uff0810:00 ~ 10:30\uff09<br \/>\n\u9ad8\u901f\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u306f\u6ce8\u610f\uff5e\u6027\u80fd\u5b89\u5b9a\u5316\u306e\u5fc5\u8981\u6027\uff5e<br \/>\n\u4eca\u6751\u4fca\u5e78\uff08\u96fb\u6c17\u901a\u4fe1\u5927\u5b66\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u6280\u8853\u304c\u9032\u5c55\u3059\u308b\u3068\u5171\u306b \u305d\u308c\u4ee5\u4e0a\u306e\u901f\u5ea6\u3067\u8a08\u7b97\u6a5f\u74b0\u5883\u306f\u9ad8\u901f\u5316\u3057\u3066\u3044\u308b\u3002\u3057\u304b\u3057\u306a\u304c\u3089\u3001 \u8fd1\u4ee3\u7684\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u7279\u5fb4\u3067\u3042\u308b\u968e\u5c64\u578b\u30e1\u30e2\u30ea\u306f\u6570\u5024\u8a08\u7b97\u306e\u6838\u3068\u306a\u308b \u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u5bfe\u3057\u3066\u6027\u80fd\u306e\u4e0d\u5b89\u5b9a\u5316\u3092\u53ca\u307c\u3059\u3053\u3068\u304c\u5206\u304b\u3063\u3066\u304d\u3066\u3044\u308b\u3002 \u3053\u306e\u4e0d\u5b89\u5b9a\u6027\u304c\u9855\u8457\u306b\u73fe\u308f\u308c\u308b\u4e8b\u4f8b\u3068\u305d\u308c\u3092\u56de\u907f\u3059\u308b\u5b89\u5b9a\u5316\u6280\u8853\u306b \u3064\u3044\u3066\u305d\u306e\u5fc5\u8981\u6027\u3092\u5831\u544a\u3059\u308b\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f142\uff0810:30 ~ 11:00\uff09<br \/>\n\u5bfe\u79f0\u5bc6\u884c\u5217\u56fa\u6709\u5024\u89e3\u6cd5\u306e\u6700\u8fd1\u306e\u767a\u5c55 (I)<span style=\"font-family: HiraKakuPro-W3;\">\u3000<\/span>&#8212; Relatively Robust Representation \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 &#8212;<br \/>\n\u5c71\u672c\u6709\u4f5c\uff08\u540d\u53e4\u5c4b\u5927\u5b66\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u5bfe\u79f0\u5bc6\u884c\u5217\u306e\u56fa\u6709\u5024\u89e3\u6cd5\u306b\u95a2\u3057\u3066\u306f\uff0c\u3053\u3053\u6570\u5e74\u3067\u5927\u304d\u306a\u9032\u5c55\u304c\u3042\u3063\u305f\u3002 \u305d\u306e\u4e00\u3064\u306b\uff0c\u4e09\u91cd\u5bfe\u89d2\u884c\u5217\u306e\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u8a08\u7b97\u6cd5\u3068\u3057\u3066 Dhillon\uff0cParlett \u3089\u306b \u3088\u308a\u958b\u767a\u3055\u308c\u305f Relatively Robust Representation \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u3042\u308b\u3002 \u672c\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\uff0c\u56fa\u6709\u5024\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u304c\u3042\u308b\u5834\u5408\u3067\u3082\u518d\u76f4\u4ea4\u5316\u3092\u305b\u305a\u306b \u5168\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u3092 O(N^2) \u306e\u8a08\u7b97\u91cf\u3067\u6c42\u3081\u3089\u308c\u308b\u65b9\u6cd5\u3067\u3042\u308a\uff0c\u4e09\u91cd\u5bfe\u89d2\u884c\u5217 T \u3092\u30b3\u30ec\u30b9\u30ad\u30fc\u5206\u89e3 LLt \u306e\u5f62\u3067\u4fdd\u6301\u3059\u308b\u3068\u3044\u3046\u6280\u6cd5\u3092\u306f\u3058\u3081\uff0c\u9006\u53cd\u5fa9\u306e\u826f\u3044\u521d\u671f \u30d9\u30af\u30c8\u30eb\u3092\u6c42\u3081\u308b\u305f\u3081\u306e twisted factorization\uff0c\u56fa\u6709\u5024\u3092\u9ad8\u901f\u30fb\u9ad8\u7cbe\u5ea6\u306b\u6c42\u3081\u308b \u305f\u3081\u306e dqds \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306a\u3069\uff0c\u3044\u304f\u3064\u3082\u306e\u65b0\u958b\u767a\u306e\u6280\u6cd5\u304c\u5de7\u307f\u306b\u7d44\u307f\u5408\u308f \u3055\u308c\u3066\u3067\u304d\u3066\u3044\u308b\u3002\u672c\u5831\u544a\u3067\u306f\uff0c1997\u5e74\u306e Dhillon \u306e\u535a\u58eb\u8ad6\u6587\u3092\u4e2d\u5fc3\u306b\u3053\u308c\u3089\u306e \u6280\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3059\u308b\u3002\u6642\u9593\u304c\u8a31\u305b\u3070\uff0c\u305d\u308c\u4ee5\u964d\u306e\u9032\u5c55\u306b\u3064\u3044\u3066\u3082\u89e6\u308c\u305f\u3044\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f143\uff0811:00 ~ 11:30\uff09<br \/>\n\u6df7\u5408\u578bFEM\u554f\u984c\u306b\u5bfe\u3059\u308bBlock\u578b\u524d\u51e6\u7406\u6cd5\u306e\u52b9\u679c\u306b\u3064\u3044\u3066\u306e\u7406\u8ad6\u7684\u89e3\u6790<br \/>\n\u9df2\u5c3e\u5de7(JST\u30fb\u6771\u4eac\u5927\u5b66\uff09\uff0c\u4e45\u7530\u4fca\u660e (\u6771\u4eac\u5927\u5b66\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u8d85\u5f3e\u6027\u4f53\u554f\u984c\u3084Stokes\u65b9\u7a0b\u5f0f\u306a\u3069\u306e\u6df7\u5408\u6709\u9650\u8981\u7d20\u96e2\u6563\u5316\u3067\u751f\u3058\u308b\u978d\u70b9\u578b\u554f\u984c \u306b\u5bfe\u3059\u308bBlock\u578b\u524d\u51e6\u7406\u6cd5\u306e\u52b9\u679c\u3092\u7406\u8ad6\u7684\u306b\u89e3\u6790\u3059\u308b. \u7b2c\u4e00\u306b\u3053\u306e\u7a2e\u306e\u524d\u51e6\u7406 \u3092\u884c\u5217\u5206\u96e2\u306b\u3088\u308b\u53e4\u5178\u7684\u53cd\u5fa9\u6cd5\u306b\u9069\u7528\u3057\u305f\u5834\u5408\u306e\u5b89\u5b9a\u6027\u3092\u89e3\u6790\u3057, \u6b21\u306b GMRES\u6cd5\u307e\u305f\u306fMINRES\u6cd5\u306e\u524d\u51e6\u7406\u3068\u3057\u3066\u7528\u3044\u305f\u6642\u306e\u52b9\u679c\u306b\u3064\u3044\u3066\u8003\u5bdf\u3059\u308b. \u3055\u3089\u306b, \u5b9f\u7528\u7684\u306a\u3044\u304f\u3064\u304b\u306e\u5b9f\u88c5\u6cd5\u3092\u7d39\u4ecb\u3059\u308b.<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f144\uff0811:30 ~ 12:00\uff09<br \/>\n\u6709\u9650\u8981\u7d20\u6cd5\u306b\u3088\u308bEBE-Arnoldi\u6cd5\u3092\u7528\u3044\u305f\u5927\u898f\u6a21\u4e26\u5217\u56fa\u6709\u5024\u89e3\u6790<br \/>\n\u677e\u672c\u7d14\u4e00\uff08\u7523\u696d\u6280\u8853\u7dcf\u5408\u7814\u7a76\u6240\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u6709\u9650\u8981\u7d20\u6cd5\u306b\u7279\u5316\u3057\u305f\u8d85\u5927\u898f\u6a21\u56fa\u6709\u5024\u554f\u984c\u7528\u306b\u3001Arnoldi\u6cd5\u3092\u7528\u3044\u305f\u4e26\u5217\u30bd\u30eb\u30d0\u30fc\u3092\u7d39\u4ecb\u3059\u308b\u3002Arnoldi\u6cd5\u306f\u3001\u975e\u5e38\u306b\u5927\u304d\u306a\u884c\u5217\u3092\u3001\u7d76\u5bfe\u5024\u306e\u5927 \u304d\u3044\u56fa\u6709\u5024\u304b\u3089\u9806\u306bN\u500b\u3092\u542b\u3080 N\u5143\u306e\u884c\u5217\uff08\u4e0aHessenberg\u884c\u5217\uff09\u306b\u5909\u63db\u3059\u308b\u65b9\u6cd5\u3067\u3042\u308b\u3002\u6709\u9650\u8981\u7d20\u89e3\u6790\u3067\u306e\u56fa\u6709\u5024\u554f\u984c\u306f\u3001\u632f\u52d5\u89e3\u6790\u30fb\u7cfb\u306e\u5b89\u5b9a\u6027 \u89e3\u6790\u304c\u307b\u3068\u3093\u3069\u3067\u3042\u308a\u3001\u305d\u306e\u3068\u304d\u306b\u5fc5\u8981\u306a\u60c5\u5831\u306f\u3001\u4f4e\u6b21\u306e\u632f\u52d5\u30e2\u30fc\u30c9\u30fb\u7cfb\u306e\u4e0d\u5b89\u5b9a\u30e2\u30fc\u30c9\u306e\u6570\uff5e\u6570\u5341\u306e\u56fa\u6709\u5024\u30fb\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u3067\u3042\u308b\u3002Arnoldi\u6cd5\u306f\u30b9\u30da \u30af\u30c8\u30eb\u5909\u63db\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u77e5\u308a\u305f\u3044\u90e8\u5206\u306eN\u500b\u306e\u56fa\u6709\u5024\u3092\u3082\u3063\u305fN\u5143\u306e\u884c\u5217\u3092\u4f5c\u6210\u3059\u308b\u306e\u3067\u3001\u6709\u9650\u8981\u7d20\u6cd5\u3067\u306e\u56fa\u6709\u5024\u89e3\u6790\u306b\u975e\u5e38\u306b\u9069\u3057\u305f\u65b9\u6cd5\u3067\u3042\u308b\u3002 Arnoldi\u6cd5\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u4e26\u5217\u5316\u3092\u6709\u9650\u8981\u7d20\u6cd5\u306e\u7279\u5fb4\u3092\u6d3b\u304b\u3057\u305f\u65b9\u6cd5\uff08element by element\u624b\u6cd5\uff09 \u3092\u7528\u3044\u3066\u884c\u3044\u3001\u8a08\u7b97\u306e\u9ad8\u901f\u5316\u3001\u7701\u30e1\u30e2\u30ea\u5316\u3092\u56f3\u308b\u3002 \u89e3\u6790\u4f8b\u3068\u3057\u3066\u3001\u4e00\u5104\u4e07\u81ea\u7531\u5ea6\u3092\u8d85\u3048\u308b\u8d85\u5927\u898f\u6a21\u4e26\u5217\u56fa\u6709\u5024\u89e3\u6790\u309232\uff5e64\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u4e2d\u898f\u6a21PC\u30af\u30e9\u30b9\u30bf\u3092\u4f7f\u7528\u3057\u305f\u5206\u6563\u30e1\u30e2\u30ea\u578b\u4e26\u5217\u89e3\u6790\u624b\u6cd5\u3067\u884c\u3063\u305f\u7d50\u679c\u3092\u793a\u3059\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f145\uff0813:00 ~ 13:30\uff09<br \/>\n\u6838\u878d\u5408MHD\u5b89\u5b9a\u6027\u89e3\u6790\u306b\u304a\u3051\u308b\u56fa\u6709\u5024\u554f\u984c\u306e\u4e26\u5217\u8a08\u7b97<br \/>\n\u5fb3\u7530\u4f38\u4e8c\uff08\u65e5\u672c\u539f\u5b50\u529b\u7814\u7a76\u6240\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u6838\u878d\u5408\u3092\u5b9f\u73fe\u3059\u308b\u30d7\u30e9\u30ba\u30de\u9589\u3058\u8fbc\u3081\u88c5\u7f6e\uff08\u30c8\u30ab\u30de\u30af\uff09\u306e\u904b\u8ee2\u3067\u306f\u3001\u30d7\u30e9\u30ba\u30de\u306e\u78c1 \u6c17\u6d41\u4f53\u529b\u5b66\u7684\uff08MHD\uff09\u306a\u5b89\u5b9a\u6027\u3092\u30e2\u30cb\u30bf\u30fc\uff08\u76e3\u8996\u306a\u3089\u3073\u306b\u5236\u5fa1\uff09\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef \u6b20\u3068\u4e88\u60f3\u3055\u308c\u308b\u3002MHD\u5b89\u5b9a\u6027\u89e3\u6790\u306f\u884c\u5217\u306e\u4e00\u822c\u56fa\u6709\u5024\u554f\u984c\u3092\u89e3\u304f\u3053\u3068\u306b\u5e30\u7740\u3059 \u308b\u3002\u73fe\u5728\u3001\u305d\u306e\u6570\u5024\u8a08\u7b97\u306b\u6570\u767e\u79d2\uff08\u30d1\u30bd\u30b3\u30f3\uff09\u304b\u304b\u308b\u304c\u3001\u30e2\u30cb\u30bf\u30fc\u306e\u305f\u3081\u306b\u306f\u3001 \u305d\u308c\u30921\u79d2\u4ee5\u4e0b\u306b\u3059\u308b\u3053\u3068\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u6211\u3005\u306f\u3001\u56fa\u6709\u5024\u554f\u984c\u306e\u4e26\u5217\u51e6\u7406\u3092\u30b9\u30fc \u30d1\u30fc\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u4e0a\u3067\u884c\u3046\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u305d\u306e\u8a08\u7b97\u6642\u9593\u30921,000\u500d\u4ee5\u4e0a\u9ad8\u901f\u306b\u3059 \u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u3066\u3044\u308b\u3002\u8b1b\u6f14\u3067\u306f\u3001\u305d\u306e\u73fe\u72b6\u3068\u5c06\u6765\u6027\u306b\u3064\u3044\u3066\u5831\u544a\u3059\u308b\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f146\uff0813:30 ~ 14:00\uff09<br \/>\n\u8a08\u7b97\u6750\u6599\u79d1\u5b66\u306b\u65bc\u3051\u308bDavidson\u6cd5\u3068Neumann\u5c55\u958b\u578b\u524d\u51e6\u7406\u6f14\u7b97\u5b50<br \/>\n\u6fa4\u6751\u660e\u8ce2\uff08\u4f4f\u53cb\u96fb\u6c17\u5de5\u696d\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u8a08\u7b97\u6750\u6599\u79d1\u5b66\u306fSchroedinger\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f\u3001\u3068\u3044\u3046\u610f\u5473\u3067\u56fa\u6709\u5024\u554f\u984c\u3060\u304c\u3001\u96e2\u6563 \u5316\u306e\u65b9\u6cd5\u3068\u3057\u3066\u64ec\u30b9\u30da\u30af\u30c8\u30e9\u30eb\u6cd5\u304c\u7528\u3044\u3089\u308c\u3066\u3044\u308b\u4e8b\u304b\u3089\u3001\u5bfe\u89d2\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3092 \u8d85\u3048\u305f\u524d\u51e6\u7406\u6f14\u7b97\u5b50\u306e\u7814\u7a76\u306f\u4f59\u308a\u9032\u3093\u3067\u3044\u306a\u3044\u3002\u305d\u3053\u3067\u4eca\u56de\u64ec\u30b9\u30da\u30af\u30c8\u30e9\u30eb\u6cd5\u3068 \u306e\u76f8\u6027\u306b\u914d\u616e\u3057\u305fNeumann\u5c55\u958b\u578b\u306e\u524d\u51e6\u7406\u6f14\u7b97\u5b50\u3092\u63d0\u6848\u3059\u308b\u3068\u5171\u306b\u3001\u305d\u306e\u5f93\u6765\u6cd5 \u3068\u306e\u6027\u80fd\u6bd4\u8f03\u3092\u884c\u3046\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f147\uff0814:00 ~ 14:30\uff09<br \/>\nFMO-MO\u6cd5\u306b\u3088\u308b\u5de8\u5927\u5206\u5b50\u306b\u5bfe\u3059\u308b\u5206\u5b50\u8ecc\u9053\u306e\u8a08\u7b97<br \/>\n\u7a32\u5bcc\u96c4\u4e00\uff08\u7523\u696d\u6280\u8853\u7dcf\u5408\u7814\u7a76\u6240\uff0cJST\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u30bf\u30f3\u30d1\u30af\u306a\u3069\u306e\u5de8\u5927\u306a\u5206\u5b50\u306b\u5bfe\u3059\u308b\u5206\u5b50\u8ecc\u9053\u3092\u6c42\u3081\u308b\u624b\u6cd5\u306e\u4e00\u3064\u3068\u3057\u3066\u3001\u30d5\u30e9 \u30b0\u30e1\u30f3\u30c8\u5206\u5b50\u8ecc\u9053\u6cd5\u306b\u57fa\u3065\u3044\u305f\u5206\u5b50\u8ecc\u9053(FMO-MO)\u6cd5\u304c\u3042\u308b\u3002\u672c\u8b1b\u6f14\u3067\u306f\u3001FMO-MO \u8a08\u7b97\u306e\u6982\u8981\u3068\u3001\u305d\u306e\u554f\u984c\u70b9\u306b\u3064\u3044\u3066\u8ff0\u3079\u308b\u4e88\u5b9a\u3067\u3042\u308b\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f148\uff0814:30 ~ 15:00\uff09<br \/>\n\u5468\u6ce2\u6570\u5fdc\u7b54\u306b\u73fe\u308c\u308b\u8907\u7d20\u56fa\u6709\u5024\u554f\u984c\u3068\u6570\u5024\u89e3\u6cd5<br \/>\n\u52a0\u53e4\u5b5d\uff0c\u6771\u7530\u61b2\u592a\u90ce\uff08\u96fb\u6c17\u901a\u4fe1\u5927\u5b66\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u97f3\u58f0\u751f\u6210\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5468\u6ce2\u6570\u5fdc\u7b54\u66f2\u7dda\u306f\u8907\u7d20\u5468\u6ce2\u6570\u5e73\u9762\u306b \u6709\u7406\u95a2\u6570\u3068\u3057\u3066\u89e3\u6790\u63a5\u7d9a\u3055\u308c\u308b\u3002\u305d\u306e\u6975\u306f\u3042\u308b\u56fa\u6709\u5024\u554f\u984c\u306e \u56fa\u6709\u5024\u3068\u3057\u3066\u7279\u5fb4\u3065\u3051\u3089\u308c\u308b\u3002\u672c\u8b1b\u6f14\u3067\u306f\u3001\u305d\u306e\u8907\u7d20\u56fa\u6709\u5024 \u3092\u8fd1\u4f3c\u7684\u306b\u8a08\u7b97\u3059\u308b\u53cd\u5fa9\u89e3\u6cd5\u3068\u305d\u306e\u6709\u52b9\u6027\u306b\u3064\u3044\u3066\u5831\u544a\u3059\u308b\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f149\uff0815:30 ~ 16:00\uff09<br \/>\n\u53ef\u7a4d\u5206\u7279\u7570\u5024\u5206\u89e3I-SVD\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u53ce\u675f\u6027\u306b\u3064\u3044\u3066<br \/>\n\u5ca9\u5d0e\u96c5\u53f2\uff0c\u4e2d\u6751\u4f73\u6b63\uff08JST\u30fb\u4eac\u90fd\u5927\u5b66\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1adifferential qd (dqd) \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\uff0c\u4e00\u822c\u9805\u304c\u5177\u4f53\u7684\u306b\u66f8\u304d\u4e0b\u305b\u308b\u3053\u3068\u304b\u3089\u6f38\u8fd1\u89e3\u6790\u304c\u5bb9\u6613\u3067\uff0c\u5341\u5206\u306a\u53cd\u5fa9\u56de\u6570\u306e\u3082\u3068\u3067\u4e0a\uff12\u91cd\u5bfe\u89d2\u884c\u5217\u306e\u7279\u7570\u5024\u306b\u8fd1\u3065\u304f\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u308b\uff0eLAPACK\u3067\u306f\uff0c\u9ad8\u901f\u5316\u306e\u305f\u3081\u306b\u539f\u70b9\u30b7\u30d5\u30c8\u3092\u5c0e\u5165\u3057\u305fdqds\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f75\u7528\u3057\u3066\u3044\u308b\u304c\uff0c\u305d\u306e\u5834\u5408\u306e\u53ce\u675f\u6027\u306b\u95a2\u3059\u308b\u8b70\u8ad6\u306f\u5b8c\u5168\u306b\u306f\u306a\u3055\u308c\u3066\u3044\u306a\u3044\uff0e\u4e00\u65b9\uff0c\u6211\u3005\u306e\u958b\u767a\u3057\u305f\u53ef\u7a4d\u5206\u7279\u7570\u5024\u5206\u89e3I-SVD\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u53ce\u675f\u6027\u306f\uff0c \u3068\u3042\u308b\u5909\u6570\u306e\u5358\u8abf\u5897\u52a0(\u6e1b\u5c11)\u6027\u306b\u7740\u76ee\u3059\u308b\u3053\u3068\u3067\u7406\u8ad6\u7684\u306b\u8a3c\u660e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff0e\u672c\u8b1b\u6f14\u3067\u306f\uff0cI-SVD\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u95a2\u3059\u308b\u53ce\u675f\u6027\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\uff0cdqds\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u6570\u5024\u7684\u306a\u5371\u967a\u6027\u306b\u3064\u3044\u3066\u3082\u6307\u6458\u3059\u308b\uff0e<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f1410\uff0816:00 ~ 16:30\uff09<br \/>\n\u4e21\u5074\u30cf\u30a6\u30b9\u30db\u30eb\u30c0\u5909\u63db\u306b\u5bfe\u3059\u308bWilkinson\u306e\u8457\u66f8AEP\u4e2d\u306e\u3042\u308b&#8221;\u6280\u5de7&#8221;\u306b\u3064\u3044\u3066<br \/>\n\u6751\u4e0a\u5f18\uff08\u6771\u4eac\u90fd\u7acb\u77ed\u671f\u5927\u5b66\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1aWilkinson \u306e\u4ee3\u8868\u7684\u8457\u66f8AEP\u4e2d\u306b\u3042\u308b\u3001\u30a8\u30eb\u30df\u30fc\u30c8\u884c\u5217\u306e\u4e21\u5074\u30cf\u30a6\u30b9\u30db\u30eb\u30c0\u30fc\u5909\u63db \u306b\u3088\u308b\u4e09\u91cd\u5bfe\u89d2\u5316\u3067\u306e\u8a18\u61b6\u968e\u5c64\u9593\u306e\u8ee2\u9001\u3092\u534a\u6e1b\u3055\u308c\u308b\u6280\u5de7[1]\u306f\u3001\u6587\u7ae0\u3067\u8a18\u8ff0\u3055\u308c\u3066\u304a\u308a\u3001 \u305d\u306e\u5f8c\u9577\u3089\u304f\u5fd8\u308c\u3089\u308c\u3066\u3044\u308b\u3088\u3046\u306b\u601d\u308f\u308c\u308b\u3002\u305d\u308c\u3089\u3092\u5177\u4f53\u7684\u306b\u7b97\u6cd5\u3068\u3057\u3066\u8a18\u8ff0\u3057\u3001\u30d7\u30ed \u30b0\u30e9\u30e0\u5316\u3057\u3001\u5b9f\u969b\u306e\u52b9\u679c\u3092\u78ba\u304b\u3081\u3066\u307f\u305f\u3002\u3055\u3089\u306b\u975e\u5bfe\u79f0\u884c\u5217\u306b\u3064\u3044\u3066\u3082\u62e1\u5f35\u3057\u3001\u6271\u3063\u305f\u3002<span style=\"font-size: 14px; background-color: #f9f9f9;\">Ref: [1] J.H. Wilkinson: &#8220;Householder&#8217;s Process on a Computer with a Two-Level Store&#8221;, chap.5,sec.32,&#8217;Algegraic Eigenvalue Problem&#8217;,Oxford Univ.Press, 1965.<\/span><\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f1411\uff0816:30 ~ 17:00\uff09<br \/>\n\u5b9f\u5bfe\u79f0\u56fa\u6709\u5024\u554f\u984c\u306b\u5bfe\u3059\u308b\u5206\u5272\u7d71\u6cbb\u6cd5\u306e\u62e1\u5f35<br \/>\n\u6851\u5cf6\u8c4a\uff0c\u91cd\u539f\u5b5d\u81e3\uff08\u57fc\u7389\u5927\u5b66\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1an \u6b21\u5b9f\u5bfe\u79f0\u4e09\u91cd\u5bfe\u89d2\u884c\u5217\u306e\u56fa\u6709\u5024\u554f\u984c\u89e3\u6cd5\u3067\u3001\u73fe\u5728\u6f14\u7b97\u91cf\u6700\u5c0f\u3067\u3042\u308b \u5f93\u6765\u306e 2 \u5206\u5272\u306e\u5206\u5272\u7d71\u6cbb\u6cd5\u3092\u62e1\u5f35\u3057\u305f\u3001k \u5206\u5272\u306e\u5206\u5272\u7d71\u6cbb\u6cd5\u3092\u63d0\u6848\u3059\u308b\u3002 \u63d0\u6848\u6cd5\u306f\u4e2d\u6838\u3092\u306a\u3059\u3001\u5bfe\u89d2\u884c\u5217\u3068\u968e\u6570 k-1 \u306e\u6442\u52d5\u3068\u306e\u548c\u306e\u56fa\u6709\u5024\u554f\u984c\u304c O(n^2) \u306e\u6f14\u7b97\u91cf\u3067\u89e3\u3051\u308c\u3070\u3001\u5f93\u6765\u6cd5\u306e\u7d04 3\/(2k) \u306e\u6f14\u7b97\u91cf\u3068\u306a\u308b\u3002 \u5bfe\u89d2\u884c\u5217\u3068\u968e\u6570 k-1 \u306e\u6442\u52d5\u3068\u306e\u548c\u306e\u56fa\u6709\u5024\u554f\u984c\u306b\u5bfe\u3057\u3066\u3001 \u9069\u5207\u306a\u7b87\u6240\u306b 4 \u500d\u7cbe\u5ea6\u6f14\u7b97\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u306e\u76f4\u4ea4\u6027\u3092 \u4fdd\u8a3c\u3059\u308b\u3053\u3068\u3092\u8a66\u307f\u3001\u305d\u306e\u73fe\u72b6\u3092\u5831\u544a\u3059\u308b\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u8b1b\u6f1412\uff0817:00 ~ 17:30\uff09<br \/>\n\u6d6e\u52d5\u5c0f\u6570\u70b9\u5206\u5e03\u306e\u504f\u308a\u3092\u5229\u7528\u3057\u305f\u8fd1\u63a5\u56fa\u6709\u5024\u306e\u8a08\u7b97\u6cd5<br \/>\n\u5c71\u672c\u91ce\u4eba\uff0c\u4eca\u6751\u4fca\u5e78\uff08\u96fb\u6c17\u901a\u4fe1\u5927\u5b66\uff09<\/p>\n<blockquote><p>\u6982\u8981\uff1a\u6d6e\u52d5\u5c0f\u6570\u70b9\u6570\u306e\u5206\u5e03\u306f\u4e00\u69d8\u3067\u306f\u306a\u304f\u3001\u305d\u306e\u5bc6\u5ea6\u306f\uff10\u8fd1\u508d\u3067\u5927\u304d\u304f\u306a\u308b\u3002 \u3053\u306e\u3053\u3068\u3092\u5229\u7528\u3057\u3066\u3001\u30b9\u30c4\u30eb\u30e02\u5206\u6cd5\u3092\u7528\u3044\u3066\u8fd1\u63a5\u56fa\u6709\u5024\u306e\u5206\u96e2\u3092\u884c\u306a\u3046\u3002 \u901a\u5e38\u306e\u500d\u7cbe\u5ea6\u8a08\u7b97\u3067\u306f\u5206\u96e2\u3067\u304d\u306a\u3044\u72b6\u6cc1\u3067\u3042\u3063\u3066\u3082\u3001\u5e73\u884c\u79fb\u52d5\u306b\u3088\u3063\u3066 \u56fa\u6709\u5024\u3092\uff10\u8fd1\u508d\u306b\u5f15\u304d\u623b\u305b\u3070\u5206\u96e2\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002 \u56fa\u6709\u30d9\u30af\u30c8\u30eb\u306e\u8a08\u7b97\u306b\u95a2\u3057\u3066\u306f\u3001\u9006\u53cd\u5fa9\u6cd5\u3092\u9069\u7528\u3059\u308b\u3002\u9006\u884c\u5217\u3092\u8fd1\u63a5\u56fa\u6709\u5024\u9593\u306e \u8ddd\u96e2\u306b\u3064\u3044\u3066\u5c55\u958b\u3057\u3001\u53cd\u5fa9\u306e\u969b\u306b\u8db3\u3057\u8fbc\u307f\u306b\u3088\u308b\u60c5\u5831\u843d\u3061\u304c\u8d77\u3053\u3089\u306a\u3044\u3088\u3046\u306b \u6ce8\u610f\u3092\u6255\u3046\u3053\u3068\u3067\u4e00\u6b21\u72ec\u7acb\u306a\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 \u8b1b\u6f14\u3067\u306f\u3053\u308c\u3089\u306e\u65b9\u6cd5\u306b\u3064\u3044\u3066\u6570\u5024\u4f8b\u3092\u6319\u3052\u3066\u8003\u5bdf\u3059\u308b\u3002<\/p><\/blockquote>\n<\/li>\n<li>\u30af\u30ed\u30fc\u30b8\u30f3\u30b0\uff1a\u7247\u6850\u5b5d\u6d0b\uff08\u96fb\u6c17\u901a\u4fe1\u5927\u5b66\uff09\uff0817:30 ~ 17:40\uff09<\/li>\n<li>\u61c7\u89aa\u4f1a\uff0818:00 ~\uff09<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u300c\u884c\u5217\u30fb\u56fa\u6709\u5024\u554f\u984c\u306e\u89e3\u6cd5\u3068\u305d\u306e\u5fdc\u7528\u300d\u7b2c\uff11\u56de\u7814\u7a76\u96c6\u4f1a \u65e5\u6642\uff1a\u5e73\u6210\uff11\uff16\u5e74\uff11\uff11\u6708\uff12\uff16\u65e5\uff08\u91d1\uff09\u3000\u5348\u524d\uff19\u6642\uff15\uff10\u5206\uff5e\u5348\u5f8c\uff15\u6642\uff14\uff10\u5206 \u5834\u6240\uff1a\u96fb\u6c17\u901a\u4fe1\u5927\u5b66\uff29\uff33\u68df\uff12\uff26\u3000\uff12\uff11\uff15\u4e2d\u4f1a\u8b70\u5ba4\uff08\u6771\u4eac\u90fd\u8abf\u5e03\u5e02\u8abf\u5e03\u30f6\u4e181-5-1\uff09 \u30d7\u30ed\u30b0\u30e9\u30e0 \u30aa\u30fc\u30d7\u30cb&hellip; 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