{"id":1534,"date":"2018-11-20T20:30:24","date_gmt":"2018-11-20T11:30:24","guid":{"rendered":"http:\/\/mepa.jsiam.org\/?page_id=1534"},"modified":"2019-12-10T14:46:41","modified_gmt":"2019-12-10T05:46:41","slug":"%e6%97%a5%e6%9c%ac%e5%bf%9c%e7%94%a8%e6%95%b0%e7%90%86%e5%ad%a6%e4%bc%9a-2019%e5%b9%b4%e7%a0%94%e7%a9%b6%e9%83%a8%e4%bc%9a%e9%80%a3%e5%90%88%e7%99%ba%e8%a1%a8%e4%bc%9a","status":"publish","type":"page","link":"http:\/\/mepa.jsiam.org\/?page_id=1534","title":{"rendered":"\u65e5\u672c\u5fdc\u7528\u6570\u7406\u5b66\u4f1a 2019\u5e74\u7814\u7a76\u90e8\u4f1a\u9023\u5408\u767a\u8868\u4f1a"},"content":{"rendered":"<h4 style=\"text-align: center;\"><strong>\u65e5\u672c\u5fdc\u7528\u6570\u7406\u5b66\u4f1a 2019\u5e74\u7814\u7a76\u90e8\u4f1a\u9023\u5408\u767a\u8868\u4f1a<\/strong><\/h4>\n<ul>\n<li>\u65e5\u7a0b\uff1a2019\u5e743\u67084\u65e5 (\u6708) \u301c 5\u65e5 (\u706b)<\/li>\n<li>\u4f1a\u5834\uff1a\u7b51\u6ce2\u5927\u5b66\u7b51\u6ce2\u30ad\u30e3\u30f3\u30d1\u30b9<\/li>\n<li>\u4f4f\u6240\uff1a\u3012305-8577 \u8328\u57ce\u770c\u3064\u304f\u3070\u5e02\u5929\u738b\u53f0\uff11\u4e01\u76ee\uff11\u2212\uff11<\/li>\n<li>\u30a2\u30af\u30bb\u30b9\uff1a<a href=\"http:\/\/www.tsukuba.ac.jp\/access\/tsukuba_access.html\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/www.tsukuba.ac.jp\/access\/tsukuba_access.html<\/a><\/li>\n<li>\u9023\u5408\u767a\u8868\u4f1a\u5168\u4f53\u306e\u30da\u30fc\u30b8\uff1a<a href=\"http:\/\/union2019.jsiam.org\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/union2019.jsiam.org<\/a><\/li>\n<\/ul>\n<hr>\n<h5 style=\"text-align: center;\"><b>\u8b1b\u6f14\u52df\u96c6<\/b><\/h5>\n<p><!--\n2019\u5e74\u7814\u7a76\u90e8\u4f1a\u9023\u5408\u767a\u8868\u4f1a\u306e\u300c\u884c\u5217\u30fb\u56fa\u6709\u5024\u554f\u984c\u306e\u89e3\u6cd5\u3068\u305d\u306e\u5fdc\u7528\u300d\u7814\u7a76\u90e8\u4f1a\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u306e\u3054\u8b1b\u6f14\u3092\u5e0c\u671b\u3055\u308c\u308b\u65b9\u306f\uff0c\u4e0b\u8a18\u306e\u7533\u8fbc\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u7533\u3057\u8fbc\u307f\u4e0b\u3055\u3044\uff0e\u8b1b\u6f14\u7533\u8fbc\u7de0\u5207\u306f\u3000<span style=\"color: #ff0000;\"><strong>2019\u5e741\u67088\u65e5 (\u706b) 18:00<\/strong><\/span>\u00a0\u00a0\u3067\u3059\uff0e\n\n\u8b1b\u6f14\u67a0\u6570\u306b\u9650\u308a\u304c\u3054\u3056\u3044\u307e\u3059\u306e\u3067\uff0c\u591a\u6570\u306e\u304a\u7533\u8fbc\u3092\u3044\u305f\u3060\u3044\u305f\u5834\u5408\uff0c\u304a\u4e00\u4eba\u3067\u8907\u6570\u4ef6\u306e\u304a\u7533\u8fbc\u3092\u3044\u305f\u3060\u3044\u305f\u5834\u5408\u306f\uff0c\u3054\u8b1b\u6f14\u3092\u304a\u65ad\u308a\u3055\u305b\u3066\u3044\u305f\u3060\u304f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\uff0e\n[contact-form-7 id=\"1540\" title=\"JSIAM Union 2019\"]\n--><br \/>\n\u8b1b\u6f14\u7533\u3057\u8fbc\u307f\u306f\u7de0\u3081\u5207\u308a\u307e\u3057\u305f\u3002<\/p>\n<h5 style=\"text-align: center;\"><b>\u66ab\u5b9a\u30d7\u30ed\u30b0\u30e9\u30e0<\/b><\/h5>\n<h6 style=\"text-align: center;\"><strong>3\u67084\u65e5 (\u6708)\u3000\u4f1a\u5834\uff1aA (3A203)<\/strong><\/h6>\n<p><strong>\u30bb\u30c3\u30b7\u30e7\u30f31\uff1a\u884c\u5217\u30fb\u56fa\u6709\u5024\u554f\u984c\u306e\u89e3\u6cd5\u3068\u305d\u306e\u5fdc\u7528(1)\u3000\uff089:40 &#8211; 11:00\uff09\u3000\u5ea7\u9577\uff1aTBA<\/strong><br \/>\n<span style=\"color: black;\">\u5206\u5b50\u30e2\u30fc\u30bf\u306e\u96c6\u56e3\u7684\u904b\u52d5\u3092\u89e3\u6790\u3059\u308b\uff13\u6b21\u5143\u8d85\u758e\u8996\u5316\u5206\u5b50\u52d5\u529b\u5b66\u30b3\u30fc\u30c9\u3067\u306e\u6e96\u9670\u89e3\u6cd5\u306e\u52b9\u7528\u306b\u3064\u3044\u3066<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u9df2\u5c3e \u5de7 (UT-Heart\u7814\u7a76\u6240\/\u6771\u4eac\u5927\u5b66), \u4e45\u7530 \u4fca\u660e (UT-Heart\u7814\u7a76\u6240\/\u6771\u4eac\u5927\u5b66)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u6211\u3005\u306f\u30df\u30aa\u30b7\u30f3-\u30a2\u30af\u30c1\u30f3\u9593\u306e\u67b6\u6a4b\u904b\u52d5\u304c\u5f15\u304d\u8d77\u3053\u3059\u30b5\u30eb\u30b3\u30e1\u30a2\u306e\u53ce\u7e2e\u304a\u3088\u3073\u4f38\u9577\u904b\u52d5\u3092\u89e3\u6790\u3059\u308b\u305f\u3081\u306e\u8d85\u758e\u8996\u5316\uff13\u6b21\u5143\u5206\u5b50\u52d5\u529b\u5b66\u30b3\u30fc\u30c9\u3092\u958b\u767a\u3057\u305f. \u8d85\u758e\u8996\u5316\u306e\u5229\u70b9\u306f\u7c98\u6027\u4fc2\u6570\u306e\u5897\u52a0\u304a\u3088\u3073\u525b\u6027\u4fc2\u6570\u306e\u7de9\u548c\u306e\u76f8\u4e57\u52b9\u679c\u306b\u3088\u308a\u5f93\u6765\u306e\u5206\u5b50\u52d5\u529b\u5b66\u30b3\u30fc\u30c9\u306b\u6bd4\u3079\u5927\u304d\u306a\u6642\u9593\u30b9\u30c6\u30c3\u30d7(1fs\u219250ps)\u304c\u9069\u7528\u3067\u304d, \uff11\u30b9\u30c6\u30c3\u30d7\u3042\u305f\u308a\u306e\u8a08\u7b97\u91cf\u3082\u524a\u6e1b\u3067\u304d\u308b\u3068\u3053\u308d\u306b\u3042\u308b. \u3057\u304b\u3057\u306a\u304c\u3089\u3053\u308c\u3067\u3082\u5fc3\u81d3\u306e\uff11\u62cd\u52d5\u306b\u3042\u305f\u308b\uff11\u79d2\u306e\u8a08\u7b97\u306b\uff11\u9031\u9593\u4ee5\u4e0a\u3092\u8981\u3057\u3066\u3044\u308b. \u3053\u3053\u3067\u306f,\u3000\u6642\u9593\u30b9\u30c6\u30c3\u30d7\u3092\u5236\u7d04\u3057\u3066\u3044\u308b\u5f37\u3044\u525b\u6027\u3092\u4f34\u3046\u76f8\u4e92\u4f5c\u7528\u306e\u307f\u3092\u9078\u629e\u3057, LU\u5206\u89e3\u306e\u8ca0\u8377\u3092\u5c0f\u3055\u304f\u3057\u305f\u6e96\u9670\u89e3\u6cd5\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3055\u3089\u306a\u308b\u9ad8\u901f\u5316\u3092\u56f3\u308b\u8a66\u307f\u306b\u3064\u3044\u3066\u5831\u544a\u3059\u308b.<\/div>\n<p><span style=\"color: black;\">\u25ce\u4e00\u822c\u5316\u30a8\u30eb\u30df\u30fc\u30c8\u56fa\u6709\u5024\u554f\u984c\u306e\u90e8\u5206\u56fa\u6709\u5024\u8a08\u7b97\u306b\u304a\u3051\u308b\u5468\u56de\u7a4d\u5206\u306b\u57fa\u3065\u304f\u7cbe\u5ea6\u4fdd\u8a3c\u6cd5\u306e\u6539\u826f<\/span><br \/>\n<span style=\"color: black;\">\u4eca\u5009 \u6681 (\u7b51\u6ce2\u5927\u5b66), \u25cb\u4fdd\u570b \u60e0\u4e00 (\u7b51\u6ce2\u5927\u5b66), \u9ad8\u5b89 \u4eae\u7d00 (\u7b51\u6ce2\u5927\u5b66)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u4e00\u822c\u5316\u30a8\u30eb\u30df\u30fc\u30c8\u56fa\u6709\u5024\u554f\u984c\u306b\u304a\u3051\u308b\u6307\u5b9a\u9818\u57df\u5185\u5168\u3066\u306e\u56fa\u6709\u5024\uff08\u90e8\u5206\u56fa\u6709\u5024\uff09\u3092\u7cbe\u5ea6\u4fdd\u8a3c\u3059\u308b\u3053\u3068\u3092\u8003\u3048\u308b\u3002\u3053\u308c\u307e\u3067\u63d0\u6848\u3057\u3066\u304d\u305f\u5468\u56de\u7a4d\u5206\u306b\u57fa\u3065\u304f\u90e8\u5206\u56fa\u6709\u5024\u306e\u7cbe\u5ea6\u4fdd\u8a3c\u6cd5\u3092\u6539\u826f\u3057\u3001\u5404\u7a4d\u5206\u70b9\u306b\u95a2\u3059\u308b\u7dda\u5f62\u65b9\u7a0b\u5f0f\u306e\u6570\u5024\u89e3\u3092\u7cbe\u5ea6\u4fdd\u8a3c\u3059\u308b\u624b\u9593\u3092\u7701\u304f\u624b\u6cd5\u3092\u63d0\u6848\u3059\u308b\u3002\u6570\u5024\u5b9f\u9a13\u306b\u3088\u308a\u3001\u63d0\u6848\u6cd5\u304c\u8a08\u7b97\u52b9\u7387\u306b\u95a2\u3057\u3066\u5f93\u6765\u6cd5\u306b\u5339\u6575\u3057\u3001\u7279\u306b\u758e\u884c\u5217\u306b\u5bfe\u3057\u3066\u6709\u52b9\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3059\u3002<\/div>\n<p><span style=\"color: black;\">\u975e\u7dda\u5f62\u56fa\u6709\u5024\u554f\u984c\u3078\u306eBlock Arnoldi\u6cd5\u306e\u9069\u7528\u3068\u305d\u306e\u53ce\u675f\u6027\u306b\u3064\u3044\u3066<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u9577\u5742 \u82f1\u660e (\u6176\u61c9\u7fa9\u587e\u5927\u5b66\u7406\u5de5\u5b66\u7814\u7a76\u79d1\u57fa\u790e\u7406\u5de5\u5b66\u5c02\u653b), \u91ce\u5bfa \u9686 (\u6176\u61c9\u7fa9\u587e\u5927\u5b66\u7406\u5de5\u5b66\u90e8)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u672c\u767a\u8868\u3067\u306f\u975e\u7dda\u5f62\u56fa\u6709\u5024\u554f\u984c\u306e\u8fd1\u4f3c\u89e3\u6cd5\u306b\u3064\u3044\u3066\u8003\u3048\u308b\uff0e\u3053\u306e\u3088\u3046\u306a\u554f\u984c\u306f\u6d41\u4f53\u529b\u5b66\u306a\u3069\u3067\u73fe\u308c\u308b\u3053\u3068\u304c\u591a\u3044\uff0e\u554f\u984c\u306e\u8fd1\u4f3c\u89e3\u6cd5\u306b\u306f\uff0c\u8fd1\u5e74\uff0c\u89e3\u6cd5\u306e\u5b89\u5b9a\u6027\u304c\u6bd4\u8f03\u7684\u9ad8\u3044\u53cd\u5fa9\u6cd5\u304c\u7528\u3044\u3089\u308c\uff0cArnoldi\u6cd5\u3092\u767a\u5c55\u3055\u305b\u305fInfinite Arnoldi\u6cd5\u304c\u6709\u52b9\u306a\u89e3\u6cd5\u3067\u3042\u308b\uff0e\u305d\u3053\u3067\uff0c\u6211\u3005\u306f\u3053\u306e\u624b\u6cd5\u3092\u30d6\u30ed\u30c3\u30af\u5316\u3057\u305f\uff0cBlock infinite Arnoldi\u6cd5\u3092\u63d0\u6848\u3057\uff0c\u6570\u5024\u5b9f\u9a13\u3092\u901a\u3057\u3066\u5f93\u6765\u6cd5\u3068\u6bd4\u8f03\u691c\u8a0e\u3092\u884c\u3044\uff0c\u63d0\u6848\u624b\u6cd5\u306e\u6709\u52b9\u6027\u3092\u793a\u3059\uff0e<\/div>\n<p><span style=\"color: black;\">\u25ce\u30ea\u30fc\u30de\u30f3\u591a\u69d8\u4f53\u4e0a\u306e\u6700\u9069\u5316\u306b\u304a\u3051\u308b\u30ec\u30c8\u30e9\u30af\u30b7\u30e7\u30f3\u306e\u7406\u8ad6\u3068\u5fdc\u7528<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u4f50\u85e4 \u5bdb\u4e4b (\u4eac\u90fd\u5927\u5b66), \u76f8\u539f \u7814\u8f14 (\u6771\u4eac\u90fd\u5e02\u5927\u5b66)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u672c\u767a\u8868\u3067\u306f\uff0c\u30ea\u30fc\u30de\u30f3\u591a\u69d8\u4f53\u4e0a\u306e\u6700\u9069\u5316\u306b\u304a\u3044\u3066\uff0c\u4efb\u610f\u306e\u591a\u69d8\u4f53\u4e0a\u3067\u4e0e\u3048\u3089\u308c\u305f\u30ec\u30c8\u30e9\u30af\u30b7\u30e7\u30f3\u3092\u3082\u3068\u306b\uff0c\u540c\u76f8\u306a\u591a\u69d8\u4f53\u4e0a\u306e\u65b0\u305f\u306a\u30ec\u30c8\u30e9\u30af\u30b7\u30e7\u30f3\u3092\u69cb\u6210\u3059\u308b\u305f\u3081\u306e\u7406\u8ad6\u3092\u793a\u3059\uff0e\u307e\u305f\uff0c\u5177\u4f53\u7684\u306b\uff0c\u30b7\u30e5\u30c6\u30a3\u30fc\u30d5\u30a7\u30eb\u591a\u69d8\u4f53\u4e0a\u306e\u30ec\u30c8\u30e9\u30af\u30b7\u30e7\u30f3\u304b\u3089\u4e00\u822c\u5316\u30b7\u30e5\u30c6\u30a3\u30fc\u30d5\u30a7\u30eb\u591a\u69d8\u4f53\u4e0a\u306e\u30ec\u30c8\u30e9\u30af\u30b7\u30e7\u30f3\u3092\u69cb\u6210\u3057\uff0c\u305d\u306e\u52b9\u7387\u7684\u306a\u5b9f\u88c5\u306b\u3064\u3044\u3066\u3082\u8b70\u8ad6\u3059\u308b\uff0e\u3055\u3089\u306b\uff0c\u4e00\u822c\u5316\u30b7\u30e5\u30c6\u30a3\u30fc\u30d5\u30a7\u30eb\u591a\u69d8\u4f53\u4e0a\u306e\u6700\u9069\u5316\u306e\u5fdc\u7528\u3068\u3057\u3066\uff0c\u6b63\u6e96\u76f8\u95a2\u5206\u6790\u306b\u95a2\u9023\u3059\u308b\u6570\u5024\u4f8b\u3092\u7d39\u4ecb\u3059\u308b\uff0e<\/div>\n<p><strong>\u30bb\u30c3\u30b7\u30e7\u30f32\uff1a\u884c\u5217\u30fb\u56fa\u6709\u5024\u554f\u984c\u306e\u89e3\u6cd5\u3068\u305d\u306e\u5fdc\u7528(2)\u3000\uff0811:10 &#8211; 12:30\uff09\u3000\u5ea7\u9577\uff1aTBA<\/strong><br \/>\n<span style=\"color: black;\">\u25ce\u9006\u4e00\u822c\u5316\u56fa\u6709\u5024\u554f\u984c\u306b\u5bfe\u3059\u308b\u4e8c\u6b21\u53ce\u675f\u89e3\u6cd5\u3068\u305d\u306e\u53ce\u675f\u7406\u8ad6<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u76f8\u5cf6 \u5065\u52a9 (\u6cd5\u653f\u5927\u5b66)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u9006\u56fa\u6709\u5024\u554f\u984c\u3068\u306f\uff0c\u6307\u5b9a\u3057\u305f\u56fa\u6709\u5024\u3068\u3042\u308b\u7a2e\u306e\u69cb\u9020\u3092\u6709\u3059\u308b\u884c\u5217\u3092\u69cb\u6210\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3059\u308b\u9006\u554f\u984c\u3067\u3042\u308b\uff0e\u53e4\u5178\u7684\u306b\u306f\uff0cSturm-Liouville \u554f\u984c\u306e\u9006\u554f\u984c\u306e\u5b9a\u5f0f\u5316\u3068\u3057\u3066\u3088\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u305f\u304c\uff0c\u8fd1\u5e74\uff0c\u8af8\u554f\u984c\u3078\u306e\u5fdc\u7528\u304c\u691c\u8a0e\u3055\u308c\u305d\u306e\u6570\u5024\u89e3\u6cd5\u306f\u91cd\u8981\u8996\u3055\u308c\u3066\u3044\u308b\uff0e\u672c\u767a\u8868\u3067\u306f\uff0c\u9006\u4e00\u822c\u5316\u56fa\u6709\u5024\u554f\u984c\u306b\u304a\u3044\u3066\u7279\u306b\u91cd\u8907\u56fa\u6709\u5024\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408\u306b\u7126\u70b9\u3092\u5f53\u3066\uff0c\u65b0\u305f\u306a\u4e8c\u6b21\u53ce\u675f\u89e3\u6cd5\u3092\u4e0e\u3048\uff0c\u305d\u306e\u6570\u5024\u4f8b\u3068\u53ce\u675f\u7406\u8ad6\u3092\u5831\u544a\u3059\u308b\uff0e<\/div>\n<p><span style=\"color: black;\">\u30d5\u30a3\u30eb\u30bf\u306e\u53cd\u5fa9\u306b\u3088\u308b\u56fa\u6709\u5024\u554f\u984c\u306e\u8fd1\u4f3c\u5bfe\u306e\u6539\u826f <\/span><br \/>\n<span style=\"color: black;\">\u25cb\u6751\u4e0a \u5f18 (\u9996\u90fd\u5927\u5b66\u6771\u4eac)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u5b9f\u5bfe\u79f0\u5b9a\u5024\u4e00\u822c\u56fa\u6709\u5024\u554f\u984c\u306e\u56fa\u6709\u5bfe\u3067\u6307\u5b9a\u533a\u9593\u306b\u56fa\u6709\u5024\u304c\u3042\u308b\u3082\u306e\u3092\u30d5\u30a3\u30eb\u30bf\u3092\u7528\u3044\u3066\u89e3\u304f\uff0e\u30d5\u30a3\u30eb\u30bf\u306f\u30ec\u30be\u30eb\u30d9\u30f3\u30c8\u3092\u7528\u3044\u3066\u69cb\u6210\u3059\u308b\uff0e\u30ec\u30be\u30eb\u30d9\u30f3\u30c8\u306e\u4f5c\u7528\u3092\u5b9f\u73fe\u3059\u308b\u9023\u7acb\uff11\u6b21\u65b9\u7a0b\u5f0f\u306f\u76f4\u63a5\u6cd5\u3067\u89e3\u304f\u3082\u306e\u3068\u3059\u308b\uff0e\u5358\u4e00\u306e\u30ec\u30be\u30eb\u30d9\u30f3\u30c8\u306e\u591a\u9805\u5f0f\u3092\u30d5\u30a3\u30eb\u30bf\u306b\u63a1\u7528\u3059\u308c\u3070\u884c\u5217\u5206\u89e3\u306b\u639b\u304b\u308b\u30b3\u30b9\u30c8\u306f\u6700\u5c0f\u306b\u3067\u304d\u308b\u304c\uff0c\u5b9f\u73fe\u3067\u304d\u308b\u4f1d\u9054\u7279\u6027\u306f\u3042\u307e\u308a\u826f\u304f\u306a\u3044\u306e\u3067\u8fd1\u4f3c\u5bfe\u306e\u6b8b\u5dee\u3082\u3042\u307e\u308a\u5c0f\u3055\u304f\u306a\u3089\u306a\u3044\uff0e\u3057\u304b\u3057\u76f4\u4ea4\u5316\u3068\u4f75\u305b\u305f\u30d5\u30a3\u30eb\u30bf\u306e\u9069\u7528\u3092\u6570\u56de\u53cd\u5fa9\u3057\u3066\u6539\u826f\u3059\u308c\u3070\uff0c\u6b8b\u5dee\u306e\u5c0f\u3055\u3044\u8fd1\u4f3c\u5bfe\u304c\u5f97\u3089\u308c\u308b\uff0e<\/div>\n<p><span style=\"color: black;\">\u25ce \u5bfe\u79f0\u884c\u5217\u306e\u8fd1\u4f3c\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u3068\u4e00\u822c\u884c\u5217\u7279\u7570\u30d9\u30af\u30c8\u30eb\u306e\u30b7\u30e3\u30fc\u30d7\u306a\u8aa4\u5dee\u8a55\u4fa1<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u4e2d\u52d9 \u4f51\u6cbb (\u56fd\u7acb\u60c5\u5831\u5b66\u7814\u7a76\u6240)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u5bfe\u79f0\u884c\u5217\u306e\u8fd1\u4f3c\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u306e\u8aa4\u5dee\u8a55\u4fa1\u306b\u306fDavis-Kahan\u306e\u53e4\u5178\u7684\u7d50\u679c\u304c\u5e83\u304f\u4f7f\u308f\u308c\u308b\uff0e\u3057\u304b\u3057\uff0c\u5c04\u5f71\u6cd5\uff08Rayleigh-Ritz\u6cd5\uff09\u3092\u7528\u3044\u3066\u62bd\u51fa\u3055\u308c\u305f\u8fd1\u4f3c\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u306e\u8aa4\u5dee\u306fDavis-Kahan\u3067\u8a55\u4fa1\u3059\u308b\u3068\u904e\u5270\u306a\u904e\u5927\u8a55\u4fa1\u306b\u306a\u308b\u3053\u3068\u304c\u591a\u3044\uff0e\u672c\u7814\u7a76\u3067\u306fRayleigh-Ritz\u6cd5\u3067\u5f97\u3089\u308c\u305f\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u306b\u5bfe\u3057\uff08\u4f7f\u3046\u60c5\u5831\u3092\u7528\u3044\u3066\u6539\u826f\u3067\u304d\u306a\u3044\u3068\u3044\u3046\u610f\u5473\u3067\uff09\u30b7\u30e3\u30fc\u30d7\u306a\u8aa4\u5dee\u8a55\u4fa1\u3092\u4e0e\u3048\u308b\uff0e\u591a\u304f\u306e\u5834\u5408Davis-Kahan\u3092\u5927\u304d\u304f\u6539\u5584\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff0e\u540c\u69d8\u306e\u7d50\u679c\u3092\u5c04\u5f71\u6cd5\u3067\u8a08\u7b97\u3055\u308c\u308b\u7279\u7570\u30d9\u30af\u30c8\u30eb\u306b\u5bfe\u3057\u3066\u3082\u5c0e\u51fa\u3059\u308b\uff0e<\/div>\n<p><span style=\"color: black;\">\u25ce\u9078\u629e\u7684\u4e2d\u9593\u56fa\u6709\u5bfe\u8a08\u7b97\u3068\u6709\u6a5f\u30c7\u30d0\u30a4\u30b9\u6750\u6599\u3078\u306e\u5fdc\u7528<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u661f \u5065\u592b (\u9ce5\u53d6\u5927), \u674e \u6771\u73cd (\u540d\u53e4\u5c4b\u5927), \u6851\u7530 \u4ea8\u6210 (\u9ce5\u53d6\u5927), \u89d2\u7530 \u7693\u4eae (\u9ce5\u53d6\u5927), \u66fd\u6211\u90e8 \u77e5\u5e83 (\u540d\u53e4\u5c4b\u5927), \u5f35 \u7d39\u826f (\u540d\u53e4\u5c4b\u5927)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u756a\u76ee\u3092\u6307\u5b9a\u3057\u305f\u9078\u629e\u7684\u4e2d\u9593\u56fa\u6709\u5bfe\u8a08\u7b97(k-th eigenvalue problem, k-ep)\u624b\u6cd5\u3068\u30bd\u30eb\u30d0\u30fc\u30b3\u30fc\u30c9\u306e\u767a\u5c55\uff0c\u304a\u3088\u3073\uff0c\u5927\u898f\u6a21(100\u4e07\u6b21\u5143\u4ee5\u4e0a)\u758e\u884c\u5217\u554f\u984c\u3078\u306e\u5fdc\u7528\u3092\u5831\u544a\u3059\u308b\uff0e\u7523\u696d\u554f\u984c\u3068\u3057\u3066\uff0c\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\uff08\u7d19\u306e\u3088\u3046\u306b\u67d4\u3089\u304b\u3044\uff09\u30c7\u30d0\u30a4\u30b9\u306e\u57fa\u76e4\u6750\u6599\u3067\u3042\u308b\uff0c\u6709\u6a5f\u534a\u5c0e\u4f53\u8584\u819c\u3092\u53d6\u308a\u3042\u3052\u305f\uff0e\u30c7\u30d0\u30a4\u30b9\u6027\u80fd\u306f\uff0c\u4e71\u308c\u306e\u3042\u308b\u7cfb\u306b\u304a\u3051\u308b\u7279\u5b9a\uff08\u6700\u9ad8\u5360\u6709\u6e96\u4f4d\u4ed8\u8fd1\uff09\u56fa\u6709\u5bfe\u306e\u5bc4\u4e0e\u304c\u652f\u914d\u7684\u3067\u3042\u308b\u305f\u3081\uff0c\u5f53\u8a72\u56fa\u6709\u5bfe\u3060\u3051\u3092\u9078\u629e\u7684\u306b\u8a08\u7b97\u3059\u308b\u9700\u8981\u304c\u751f\u3058\u308b\uff0e<\/div>\n<p><strong>\u30bb\u30c3\u30b7\u30e7\u30f33\uff1a\u884c\u5217\u30fb\u56fa\u6709\u5024\u554f\u984c\u306e\u89e3\u6cd5\u3068\u305d\u306e\u5fdc\u7528(3)\u3000\uff0813:30 &#8211; 14:50\uff09\u3000\u5ea7\u9577\uff1aTBA<\/strong><br \/>\n<span style=\"color: black;\">\u3010\u62db\u5f85\u8b1b\u6f14\u3011Generalized Krylov subspace methods for l_p-l_q minimization with application to image restoration<\/span><br \/>\n<span style=\"color: black;\">\u25cbReichel Lothar (Kent State University), Buccini Alessandro (Kent State University), Huang Guangxin (Chengdu University of Technology), Lanza Alessandro (University of Bologna), Morigi Serena (University of Bologna), Sgallari Fiorella (University of Bologna) <\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">This talk presents new efficient approaches for the solution of l_p-l_q minimization problems based on the application of successive orthogonal projections onto generalized Krylov subspaces of increasing dimension. The subspaces are generated according to the iteratively reweighted least-squares strategy for the approximation of<br \/>\nl_p- and l_q-norms or quasi-norms by using weighted l_2-norms. Computed image restoration examples illustrate the performance of the methods discussed.<\/div>\n<p><span style=\"color: black;\">\u25ce\u7a4d\u578bBi-CG\u6cd5\u306b\u304a\u3051\u308b\u5305\u62ec\u7684\u306a\u5b89\u5b9a\u5316\u591a\u9805\u5f0f\u306e\u63d0\u6848<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u76f8\u539f \u7814\u8f14 (\u6771\u4eac\u90fd\u5e02\u5927\u5b66)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u7a4d\u578bBi-CG\u6cd5\u306f\uff0c\u5b89\u5b9a\u5316\u591a\u9805\u5f0f\u306e\u9055\u3044\u306b\u3088\u308aCGS\u6cd5\uff0cBi-CGSTAB\u6cd5\uff0cBi-CGStab2\u6cd5\uff0cBi-CGstab(L)\u6cd5\uff0cGPBi-CG\u6cd5\u306a\u3069\u304c\u3042\u308b\u304c\uff0c\u3053\u308c\u3089\u3092\u5305\u542b\u3059\u308b\u65b0\u3057\u3044\u5b89\u5b9a\u5316\u591a\u9805\u5f0f\u3092\u63d0\u6848\u3059\u308b\uff0e\u63d0\u6848\u3059\u308b\u591a\u9805\u5f0f\u306fL+1\u500b\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6301\u3061\uff0c\u305d\u306e\u9078\u629e\u306b\u3088\u3063\u3066\u3044\u305a\u308c\u306e\u89e3\u6cd5\u3078\u3082\u5e30\u7740\u3067\u304d\u308b\uff0e\u307e\u305f\uff0c\u6b8b\u5dee\u3092\u5c40\u6240\u7684\u306b\u6700\u5c0f\u5316\u3059\u308b\u3088\u3046\u306b\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6c7a\u5b9a\u3059\u308b\u65b9\u6cd5\u3092GPBi-CGstab(L)\u6cd5\u3068\u540d\u4ed8\u3051\uff0c\u305d\u306e\u6709\u52b9\u6027\u3092\u6570\u5024\u5b9f\u9a13\u306b\u3088\u308a\u793a\u3059\uff0e<\/div>\n<p><span style=\"color: black;\">\u884c\u5217\u306e\u30b0\u30ec\u30fc\u30b9\u30b1\u30fc\u30eb\u753b\u50cf\u3092\u7528\u3044\u305fBiCG\u6cd5\u306e\u53ce\u675f\u4e88\u6e2c\u306e\u8a66\u307f<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u592a\u7530 \u51cc (\u7b51\u6ce2\u5927\u5b66\u5927\u5b66\u9662\u56f3\u66f8\u9928\u60c5\u5831\u30e1\u30c7\u30a3\u30a2\u7814\u7a76\u79d1), \u9577\u8c37\u5ddd \u79c0\u5f66 (\u7b51\u6ce2\u5927\u5b66\u56f3\u66f8\u9928\u60c5\u5831\u30e1\u30c7\u30a3\u30a2\u7cfb)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u672c\u7814\u7a76\u3067\u306fSuiteSparse Matrix Collection\u306e\u975e\u5bfe\u79f0\u758e\u884c\u5217875\u500b\u3092\u4fc2\u6570\u3068\u3059\u308b\u9023\u7acb\u4e00\u6b21\u65b9\u7a0b\u5f0f\u306b\u5bfe\u3057\u3066BiCG\u6cd5\u306e\u53ce\u675f\u4e88\u6e2c\u3092\u8a66\u307f\u305f. \u975e\u96f6\u8981\u7d20\u30d1\u30bf\u30fc\u30f3\u3068\u5024\u304b\u3089256\u968e\u8abf\u306e\u30b0\u30ec\u30fc\u30b9\u30b1\u30fc\u30eb\u753b\u50cf\u3092\u751f\u6210\u3057, BiCG\u6cd5\u306e\u53ce\u675f\u4e88\u6e2c\u3092\u3059\u308b\u4e8c\u5024\u5206\u985e\u5668\u3092\u4f5c\u6210\u3057\u305f. \u753b\u50cf\u306e\u30b5\u30a4\u30ba\u3092\u5909\u3048, \u8a55\u4fa1\u306b\u306f5-fold\u4ea4\u5dee\u691c\u8a3c\u3092\u884c\u3044, \u53ce\u675f\u3059\u308b\u884c\u5217234\u500b, \u53ce\u675f\u3057\u306a\u3044\u884c\u5217234\u500b\u3092\u7528\u3044\u3066\u5b66\u7fd2\u3068\u30c6\u30b9\u30c8\u3092\u884c\u3063\u305f. \u305d\u306e\u7d50\u679c, \u500d\u7cbe\u5ea6\u6f14\u7b97\u3067\u524d\u51e6\u7406\u7121\u3057\u306e\u5834\u5408\u306b112\u00d7112(pixel)\u306e\u6642, \u7d0476%\u306e\u6b63\u7b54\u7387\u3067\u53ce\u675f\u3092\u4e88\u6e2c\u3067\u304d\u305f.<\/div>\n<p><strong>\u30bb\u30c3\u30b7\u30e7\u30f34\uff1a\u884c\u5217\u30fb\u56fa\u6709\u5024\u554f\u984c\u306e\u89e3\u6cd5\u3068\u305d\u306e\u5fdc\u7528(4)\u3000\uff0815:00 &#8211; 16:20\uff09\u3000\u5ea7\u9577\uff1aTBA<\/strong><br \/>\n<span style=\"color: black;\">\u25ce\u884c\u5217\u4f59\u5f26\u95a2\u6570\u306b\u5bfe\u3059\u308b\u6570\u5024\u7684\u691c\u8a3c\u6cd5<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u4f50\u85e4 \u5927 (\u5ca9\u624b\u5927\u5b66), \u5bae\u5cf6 \u4fe1\u4e5f (\u5ca9\u624b\u5927\u5b66)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u884c\u5217\u4f59\u5f26\u95a2\u6570\u306e\u5024\u3092\u542b\u3080\u533a\u9593\u3092\u6570\u5024\u8a08\u7b97\u306b\u3088\u308a\u6c42\u3081\u308b\u65b9\u6cd5\u3092\u63d0\u6848\u3059\u308b. \u3053\u306e\u65b9\u6cd5\u306f\u6570\u5024\u8a08\u7b97\u306b\u3088\u308b\u56fa\u6709\u5206\u89e3\u306b\u57fa\u3065\u304f\u3082\u306e\u3067\u3042\u308a, \u3044\u304f\u3064\u304b\u306e\u4eee\u5b9a\u4e0b\u3067\u884c\u5217\u306e\u6b21\u5143\u306e\uff13\u4e57\u306b\u6bd4\u4f8b\u3059\u308b\u6f14\u7b97\u56de\u6570\u3067\u5b9f\u884c\u53ef\u80fd\u3067\u3042\u308b. \u6570\u5024\u4f8b\u306b\u3088\u308a, \u3053\u306e\u65b9\u6cd5\u306e\u6709\u52b9\u6027\u3092\u793a\u3059.<\/div>\n<p><span style=\"color: black;\">\u25ceComputing intervals containing Moore-Penrose inverses<\/span><br \/>\n<span style=\"color: black;\">\u25cbMiyajima Shinya (Iwate University)<\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">An algorithm is proposed for computing intervals containing the Moore-Penrose inverses. This algorithm is based on the Ben-Israel iteration. We particularly emphasize that the algorithm is applicable even for rank deficient matrices.<\/div>\n<p><span style=\"color: black;\">Inverse scaling and squaring \u306e\u6539\u5584\u306b\u3088\u308b\u884c\u5217\u5bfe\u6570\u95a2\u6570\u306e\u9ad8\u7cbe\u5ea6\u8a08\u7b97\u6cd5<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u4e2d\u6751 \u771f\u8f14 (\u79cb\u7530\u770c\u7acb\u5927\u5b66) <\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u30b9\u30ab\u30e9\u306e\u95a2\u6570\u3068\u540c\u69d8\u306e\u5b9a\u7fa9\u306b\u3088\u308a\u5f97\u3089\u308c\u308b\u884c\u5217\u95a2\u6570\u306e\u3072\u3068\u3064\u3068\u3057\u3066\u884c\u5217\u5bfe\u6570\u95a2\u6570\u304c\u3042\u308a\uff0c\u6a5f\u68b0\u5b66\u7fd2\u3078\u306e\u5fdc\u7528\u304c\u671f\u5f85\u3055\u308c\u3066\u3044\u308b\uff0e\u305d\u306e\u8a08\u7b97\u6cd5\u306e\u3072\u3068\u3064\u3068\u3057\u3066\u884c\u5217\u5e73\u65b9\u6839\u306e\u305f\u3081\u306e Newton \u6cd5\u3068\u6709\u7406\u95a2\u6570\u8fd1\u4f3c\u3092\u7d44\u307f\u5408\u308f\u305b\u305f inverse scaling and squaring \u304c\u77e5\u3089\u308c\u3066\u3044\u308b\uff0e\u305f\u3060\u3057\u3053\u306e\u8a08\u7b97\u6cd5\u3067\u306f Newton \u6cd5\u304b\u3089\u6709\u7406\u95a2\u6570\u8fd1\u4f3c\u3078\u79fb\u308b\u969b\u306b\u5927\u304d\u306a\u6841\u843d\u3061\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u304c\u3042\u308b\u305f\u3081\uff0c\u305d\u306e\u6539\u5584\u624b\u9806\u306b\u3064\u3044\u3066\u63d0\u6848\u3059\u308b\uff0e<\/div>\n<p><span style=\"color: black;\">\u25ce\u4e8c\u91cd\u6307\u6570\u95a2\u6570\u578b\u516c\u5f0f\u3092\u7528\u3044\u305f\u884c\u5217\u5bfe\u6570\u95a2\u6570\u306e\u8a08\u7b97\u306b\u3064\u3044\u3066<\/span><br \/>\n<span style=\"color: black;\">\u25cb\u7acb\u5ca1 \u6587\u7406 (\u540d\u53e4\u5c4b\u5927\u5b66), \u66fd\u6211\u90e8 \u77e5\u5e83 (\u540d\u53e4\u5c4b\u5927\u5b66), \u5bae\u6b66 \u52c7\u767b (\u5927\u962a\u5927\u5b66), \u5f35 \u7d39\u826f (\u540d\u53e4\u5c4b\u5927\u5b66) <\/span><\/p>\n<div style=\"padding: 16px; border-left: solid 3px #4169e1; border-radius: 0px; background-color: #f9f9f9; margin-top: 20px; margin-bottom: 20px;\">\u672c\u8b1b\u6f14\u3067\u306f\u6570\u5024\u7a4d\u5206\u306b\u3088\u308b\u884c\u5217\u5bfe\u6570\u95a2\u6570\u306e\u8a08\u7b97\u3092\u8003\u3048\u308b\uff0e\u5f93\u6765\u306fGauss-Legendre\u6c42\u7a4d\u3092\u7528\u3044\u3066\u8a08\u7b97\u3055\u308c\u3066\u304d\u305f\u304c\uff0c\u5165\u529b\u884c\u5217\u304c\u60aa\u6761\u4ef6\u306a\u3068\u304d\u306f\u88ab\u7a4d\u5206\u95a2\u6570\u304c\u7aef\u70b9\u3067\u6025\u6fc0\u306b\u5909\u5316\u3057\u53ce\u675f\u6027\u304c\u60aa\u5316\u3057\u3046\u308b\uff0e\u305d\u3053\u3067\u672c\u8b1b\u6f14\u3067\u306f\uff0c\u7aef\u70b9\u7279\u7570\u6027\u3092\u6301\u3064\u88ab\u7a4d\u5206\u95a2\u6570\u306b\u3082\u6709\u52b9\u306a\u4e8c\u91cd\u6307\u6570\u95a2\u6570\u578b\uff08DE\uff09\u516c\u5f0f\u306b\u7740\u76ee\u3057\uff0c\u8aa4\u5dee\u89e3\u6790\u306b\u57fa\u3065\u3044\u305f\u9069\u5207\u306a\u7a4d\u5206\u533a\u9593\u306e\u4e0e\u3048\u65b9\u3092\u793a\u3057\u305f\u4e0a\u3067\uff0cDE\u516c\u5f0f\u306e\u6709\u7528\u6027\u3092\u6570\u5024\u7684\u306b\u691c\u8a3c\u3059\u308b\uff0e<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u65e5\u672c\u5fdc\u7528\u6570\u7406\u5b66\u4f1a 2019\u5e74\u7814\u7a76\u90e8\u4f1a\u9023\u5408\u767a\u8868\u4f1a \u65e5\u7a0b\uff1a2019\u5e743\u67084\u65e5 (\u6708) \u301c 5\u65e5 (\u706b) \u4f1a\u5834\uff1a\u7b51\u6ce2\u5927\u5b66\u7b51\u6ce2\u30ad\u30e3\u30f3\u30d1\u30b9 \u4f4f\u6240\uff1a\u3012305-8577 \u8328\u57ce\u770c\u3064\u304f\u3070\u5e02\u5929\u738b\u53f0\uff11\u4e01\u76ee\uff11\u2212\uff11 \u30a2\u30af\u30bb\u30b9\uff1ahttp:\/\/www&hellip; <\/p>\n","protected":false},"author":3,"featured_media":0,"parent":126,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=\/wp\/v2\/pages\/1534"}],"collection":[{"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1534"}],"version-history":[{"count":11,"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=\/wp\/v2\/pages\/1534\/revisions"}],"predecessor-version":[{"id":1749,"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=\/wp\/v2\/pages\/1534\/revisions\/1749"}],"up":[{"embeddable":true,"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=\/wp\/v2\/pages\/126"}],"wp:attachment":[{"href":"http:\/\/mepa.jsiam.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}