{"id":19512,"date":"2024-07-22T14:45:06","date_gmt":"2024-07-22T05:45:06","guid":{"rendered":"https:\/\/www.waseda.jp\/fsci\/mathphys\/?p=19512"},"modified":"2024-07-22T14:45:06","modified_gmt":"2024-07-22T05:45:06","slug":"%e7%95%99%e5%ad%a6%e3%83%ac%e3%83%9d%e3%83%bc%e3%83%88%ef%bc%9a%e3%83%94%e3%82%b5%e5%a4%a7%e5%ad%a6%ef%bc%88%e3%82%a4%e3%82%bf%e3%83%aa%e3%82%a2%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.waseda.jp\/fsci\/mathphys\/news\/19512","title":{"rendered":"\u7559\u5b66\u30ec\u30dd\u30fc\u30c8\uff1a\u30d4\u30b5\u5927\u5b66\uff08\u30a4\u30bf\u30ea\u30a2\uff09"},"content":{"rendered":"

\u7269\u7406\u5b66\u53ca\u5fdc\u7528\u7269\u7406\u5b66\u5c02\u653b\u3000\u535a\u58eb\u8ab2\u7a0b\u306e\u8349\u5834\u7adc\u4e4b\u4ecb\u3055\u3093\u304c\u30012024\u5e744\u6708\u304b\u30892024\u5e746\u6708\u307e\u3067\u3001Cotutelle\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u4e00\u74b0\u3067\u30d4\u30b5\u5927\u5b66\u306b\u7559\u5b66\u3057\u307e\u3057\u305f\u3002Vladimir Georgiev\u6559\u6388\u306e\u6307\u5c0e\u306e\u4e0b\u3067\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u3084\u305d\u308c\u306b\u95a2\u9023\u3059\u308b\u71b1\u65b9\u7a0b\u5f0f\u306e\u7814\u7a76\u306b\u53d6\u308a\u7d44\u307f\u307e\u3057\u305f\u3002<\/h4>\n

1. \u6ede\u5728\u5834\u6240<\/h3>\n

\u30a4\u30bf\u30ea\u30a2\u30fb\u30d4\u30b5\u3001\u30d4\u30b5\u5927\u5b66<\/a><\/p>\n

2. \u6ede\u5728\u671f\u9593<\/h3>\n

2024\u5e744\u6708\u304b\u30892024\u5e746\u6708<\/p>\n

3. \u4e3b\u306a\u30db\u30b9\u30c8\u6559\u6388<\/h3>\n

Vladimir Georgiev\u6559\u6388<\/a> (\u30d4\u30b5\u5927\u5b66).<\/p>\n

\uff14. \u7814\u7a76\u6d3b\u52d5\u30fb\u5b66\u7fd2\u6210\u679c\u306b\u3064\u3044\u3066<\/h3>\n

\u3000\u79c1\u306f\u4fee\u58eb\u8ab2\u7a0b\u5728\u7c4d\u6642\u304b\u3089\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u306b\u8208\u5473\u304c\u3042\u308a\u3001\u95a2\u9023\u3059\u308b\u554f\u984c\u306e\u7814\u7a76\u306b\u53d6\u308a\u7d44\u3093\u3067\u304d\u307e\u3057\u305f\u3002\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u306f\u5168\u304f\u7570\u306a\u308b\u6027\u8cea\u3092\u6301\u3064\u53cc\u66f2\u578b\u65b9\u7a0b\u5f0f\uff08\u6ce2\u52d5\u65b9\u7a0b\u5f0f\uff09\u3068\u653e\u7269\u578b\u65b9\u7a0b\u5f0f\uff08\u71b1\u65b9\u7a0b\u5f0f\uff09\u306e\u4e2d\u9593\u7684\u306a\u6027\u8cea\u3092\u6301\u3064\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u306e\u89e3\u6790\u306f\u3053\u308c\u3089\u76f8\u7570\u306a\u308b\u4e8c\u7a2e\u985e\u306e\u65b9\u7a0b\u5f0f\u306e\u9593\u306b\u6f5c\u3080\u968e\u5c64\u69cb\u9020\u306e\u89e3\u660e\u306b\u7e4b\u304c\u308b\u3068\u671f\u5f85\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u53d7\u5165\u6559\u54e1\u306eGeorgiev\u6559\u6388\u306f\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u3084\u30b7\u30e5\u30ec\u30c7\u30a3\u30f3\u30ac\u30fc\u65b9\u7a0b\u5f0f\u306e\u7814\u7a76\u3067\u4e16\u754c\u3092\u727d\u5f15\u3059\u308b\u6570\u5b66\u8005\u306e\u4e00\u4eba\u3067\u3042\u308a\u3001\u8fd1\u5e74\u306f\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u306b\u95a2\u3059\u308b\u7814\u7a76\u3082\u884c\u3063\u3066\u3044\u307e\u3059\u3002
\n\u3000\u3055\u3066\u3001\u5358\u72ec\u306e\u975e\u7dda\u5f62\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u306b\u5bfe\u3059\u308b\u89e3\u306e\u6319\u52d5\u306f\u3001\u521d\u671f\u5024\u3084\u975e\u7dda\u5f62\u9805\u306e\u7b26\u53f7\u306b\u5fdc\u3058\u3066\u5927\u304d\u304f\u5909\u5316\u3059\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u73fe\u8c61\u306f\u4ed6\u306e\u5358\u72ec\u65b9\u7a0b\u5f0f\u306b\u3082\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u89e3\u306e\u6027\u8cea\u3092\u8a73\u7d30\u306b\u89e3\u6790\u3057\u305f\u5148\u884c\u7814\u7a76\u304c\u6570\u591a\u304f\u5b58\u5728\u3057\u307e\u3059\u3002\u540c\u69d8\u306e\u73fe\u8c61\u306f\u5358\u72ec\u65b9\u7a0b\u5f0f\u306e\u4e00\u822c\u5316\u30fb\u7cbe\u5bc6\u5316\u3067\u3042\u308b\u9023\u7acb\u7cfb\u306b\u3082\u8d77\u304d\u308b\u3068\u671f\u5f85\u3067\u304d\u307e\u3059\u304c\u3001\u5358\u72ec\u65b9\u7a0b\u5f0f\u3068\u6bd4\u8f03\u3057\u3066\u5148\u884c\u7814\u7a76\u306f\u6b86\u3069\u3042\u308a\u307e\u305b\u3093\u3002\u4eca\u56de\u306e\u6ede\u5728\u3067\u306f\u3001\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u306e\u9023\u7acb\u7cfb\u306b\u5fdc\u7528\u3059\u308b\u305f\u3081\u306e\u6e96\u5099\u3068\u3057\u3066\u3001\u521d\u671f\u5024\u3068\u975e\u7dda\u5f62\u9805\u306e\u7b26\u53f7\u304c\u71b1\u65b9\u7a0b\u5f0f\u306e\u9023\u7acb\u7cfb\u306b\u5bfe\u3059\u308b\u89e3\u306e\u6319\u52d5\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u306e\u89e3\u660e\u3092\u76ee\u6307\u3059\u5171\u540c\u7814\u7a76\u3092Georgiev\u6559\u6388\u3068\u958b\u59cb\u3057\u307e\u3057\u305f\u3002\u307e\u3060\u5177\u4f53\u7684\u306a\u6210\u679c\u3092\u5f97\u308b\u3053\u3068\u306f\u3067\u304d\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u7814\u7a76\u306e\u57fa\u790e\u3068\u306a\u308b\u77e5\u8b58\u306e\u6574\u7406\u3001\u547d\u984c\u306e\u8a3c\u660e\u3092\u884c\u3044\u307e\u3057\u305f\u3002
\n\u3000\u4e0a\u8a18\u306e\u5171\u540c\u7814\u7a76\u3068\u306f\u5225\u306b\u3001\u79fb\u6d41\u62e1\u6563\u65b9\u7a0b\u5f0f\u306b\u5bfe\u3059\u308b\u6642\u9593\u5927\u57df\u89e3\u306e\u6f38\u8fd1\u5c55\u958b\u306b\u95a2\u3059\u308b\u7814\u7a76\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u79fb\u6d41\u62e1\u6563\u65b9\u7a0b\u5f0f\u306f\u6d41\u4f53\u306e\u904b\u52d5\u3092\u8a18\u8ff0\u3059\u308b\u6570\u7406\u30e2\u30c7\u30eb\u306e\u4e00\u3064\u3067\u3042\u308a\u3001\u305d\u306e\u89e3\u306e\u6319\u52d5\u306f\u7a7a\u9593\u6b21\u5143\u3068\u975e\u7dda\u5f62\u9805\u306e\u51aa\u306e\u6307\u6570\u306b\u4f9d\u5b58\u3057\u3066\u5927\u304d\u304f\u5909\u5316\u3059\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7814\u7a76\u3067\u306f\u3001\u89e3\u306e\u6e1b\u8870\u5ea6\u306b\u6ce8\u76ee\u3057\u305f\u7a4d\u5206\u533a\u9593\u306e\u5206\u5272\u306b\u3088\u308b\u76f4\u63a5\u8a55\u4fa1\u3068\u6f38\u8fd1\u5f62\u306e\u69cb\u9020\u306b\u6ce8\u76ee\u3057\u305f\u8a73\u7d30\u306a\u89e3\u6790\u306b\u3088\u3063\u3066\u3001\u5148\u884c\u7814\u7a76\u306e\u7d50\u679c\u3092\u6539\u826f\u3059\u308b\u3053\u3068\u306b\u6210\u529f\u3057\u307e\u3057\u305f\u3002\u5f97\u3089\u308c\u305f\u7d50\u679c\u306f\u8ad6\u6587\u3068\u3057\u3066\u307e\u3068\u3081\u3001\u73fe\u5728\u67fb\u8aad\u4ed8\u304d\u306e\u56fd\u969b\u5b66\u8853\u8a8c\u306b\u6295\u7a3f\u4e2d\u3067\u3059\u3002
\n\u3000R. Kusaba, Higher order asymptotic expansions for the convection-diffusion equation in the Fujita-subcritical case, submitted. <\/a>
\n\u5c0f\u6fa4\u6559\u6388\u3084Georgiev\u6559\u6388\u306b\u306f\u8ad6\u6587\u306e\u6dfb\u524a\u3092\u3057\u3066\u3044\u305f\u3060\u304d\u3001\u9802\u3044\u305f\u30b3\u30e1\u30f3\u30c8\u3092\u57fa\u306b\u8ad6\u6587\u3092\u63a8\u6572\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u30016\u670812\u65e5\u304b\u30896\u670813\u65e5\u306e\u671f\u9593\u306b\u30d6\u30eb\u30ac\u30ea\u30a2\u306e\u30bd\u30d5\u30a3\u30a2\u5de5\u79d1\u5927\u5b66\u3067\u958b\u50ac\u3055\u308c\u305f\u300cWorkshop on Math Physics Equations\u300d<\/a>\u3067\u7814\u7a76\u767a\u8868\u3059\u308b\u6a5f\u4f1a\u3092\u9802\u304d\u3001\u672c\u7814\u7a76\u3067\u5f97\u3089\u308c\u305f\u6210\u679c\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002
\n\u3000R. Kusaba, Asymptotic expansions of global solutions to the convection-diffusion equation: Fujita-subcritical case, Workshop on Math Physics Equations, Technical University of Sofia, June 13, 2024.
\n\u3053\u306e\u3088\u3046\u306a\u8cb4\u91cd\u306a\u6a5f\u4f1a\u3092\u4e0e\u3048\u3066\u304f\u3060\u3055\u3063\u305fGeorgiev\u5148\u751f\u3092\u59cb\u3081\u3068\u3059\u308b\u4e3b\u50ac\u8005\u306e\u5148\u751f\u65b9\u306b\u6539\u3081\u3066\u304a\u793c\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002
\n

\"\"<\/a>

\u30d2\u309a\u30b5\u5927\u5b66\u6570\u5b66\u79d1<\/p><\/div><\/p>\n

5. \u6d77\u5916\u3067\u306e\u7d4c\u9a13\u306b\u3064\u3044\u3066<\/h3>\n

\u3000\u30a4\u30bf\u30ea\u30a2\u306e\u30d4\u30b5\u306f\u6bd4\u8f03\u7684\u5c0f\u3055\u306a\u8857\u3067\u3001\u6b74\u53f2\u3042\u3075\u308c\u308b\u8857\u4e26\u307f\u3067\u3057\u305f\u3002\u5bbf\u6cca\u5148\u304b\u3089\u30d4\u30b5\u5927\u5b66\u3078\u306e\u901a\u5b66\u8def\u306b\u306f\u30d4\u30b5\u306e\u659c\u5854\u304c\u3042\u308a\u3001\u305d\u306e\u5468\u308a\u306f\u3044\u3064\u3082\u89b3\u5149\u5ba2\u3067\u8cd1\u308f\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u30d4\u30b5\u306e\u8857\u3092\u56f2\u3080\u57ce\u58c1\u306e\u5916\u5074\u306b\u306f\u5927\u578b\u306e\u98df\u6599\u54c1\u5e97\u304c\u3042\u308a\u3001\u307e\u305f\u89b3\u5149\u5730\u3067\u3042\u308b\u305f\u3081\u304b\u82f1\u8a9e\u3067\u3084\u308a\u53d6\u308a\u3067\u304d\u308b\u304a\u5e97\u3082\u591a\u304f\u3001\u4f55\u4e00\u3064\u4e0d\u81ea\u7531\u306a\u304f\u751f\u6d3b\u3067\u304d\u308b\u74b0\u5883\u3067\u3057\u305f\u3002\u98df\u6599\u54c1\u5e97\u306b\u306f\u3001\u30c8\u30b9\u30ab\u30fc\u30ca\u5dde\u540d\u7523\u306e\u30ad\u30e3\u30f3\u30c6\u30a3\u30fb\u30ef\u30a4\u30f3\u3092\u59cb\u3081\u3068\u3059\u308b\u6570\u591a\u304f\u306e\u7a2e\u985e\u306e\u30ef\u30a4\u30f3\u304c\u58f2\u3089\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u98df\u4e8b\u306f\u4e3b\u306b\u30d4\u30b6\u3084\u30d1\u30b9\u30bf\u3092\u98df\u3079\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u3069\u308c\u3082\u304a\u3044\u3057\u304b\u3063\u305f\u3067\u3059\u3002
\n

\"\"<\/a>

\u57ce\u58c1\u306e\u4e0a\u304b\u3089\u898b\u305f\u30d2\u309a\u30b5\u306e\u30c8\u3099\u30a5\u30aa\u30e2\u5e83\u5834<\/p><\/div><\/p>\n

6. \u4eca\u5f8c\u306e\u9032\u8def\u7b49\u3078\u306e\u5f71\u97ff\u3001\u4eca\u5f8c\u306e\u76ee\u6a19\u7b49<\/h3>\n

\u3000\u4eca\u5f8c\u3082Georgiev\u6559\u6388\u3068\u306e\u5171\u540c\u7814\u7a76\u3084\u89e3\u306e\u9577\u6642\u9593\u7684\u6f38\u8fd1\u6319\u52d5\u306b\u95a2\u3059\u308b\u7814\u7a76\u3092\u7d99\u7d9a\u3057\u3001\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u306e\u89e3\u6790\u3092\u901a\u3058\u305f\u53cc\u66f2\u578b\u65b9\u7a0b\u5f0f\u3068\u653e\u7269\u578b\u65b9\u7a0b\u5f0f\u306e\u9593\u306b\u6f5c\u3080\u968e\u5c64\u69cb\u9020\u306e\u89e3\u660e\u306b\u52aa\u3081\u3066\u307e\u3044\u308a\u307e\u3059\u3002\u7279\u306b\u3001\u4eca\u5e74\u306e9\u6708\u672b\u304b\u3089\u6765\u5e74\u306e3\u6708\u4e2d\u65ec\u307e\u3067\u518d\u3073\u30d4\u30b5\u5927\u5b66\u306b\u7559\u5b66\u3059\u308b\u306e\u3067\u3001\u305d\u306e\u671f\u9593\u4e2d\u306b\u3082\u5177\u4f53\u7684\u306a\u7814\u7a76\u6210\u679c\u304c\u5f97\u3089\u308c\u308b\u3088\u3046\u306b\u7cbe\u9032\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u3088\u308a\u591a\u304f\u306e\u7814\u7a76\u8005\u3068\u4ea4\u6d41\u3057\u3001\u81ea\u8eab\u306e\u7814\u7a76\u306b\u95a2\u3059\u308b\u77e5\u8b58\u306e\u5e45\u3068\u8996\u91ce\u3092\u5e83\u3052\u3066\u3044\u304d\u305f\u3044\u3067\u3059\u3002<\/p>\n

7. \u6700\u5f8c\u306b<\/h3>\n

\u3000Cotutelle\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u53c2\u52a0\u3057\u3001\u30a4\u30bf\u30ea\u30a2\u306e\u30d4\u30b5\u5927\u5b66\u306b\u7559\u5b66\u3059\u308b\u6a5f\u4f1a\u3092\u4e0e\u3048\u3066\u304f\u3060\u3055\u3063\u305f\u5c0f\u6fa4\u6559\u6388\u3068Georgiev\u6559\u6388\u306b\u6df1\u304f\u304a\u793c\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002\u7279\u306b\u3001Georgiev\u6559\u6388\u306b\u306f\u7814\u7a76\u306e\u3053\u3068\u3060\u3051\u3067\u306a\u304f\u3001\u6ede\u5728\u4e2d\u306e\u4e8b\u52d9\u624b\u7d9a\u304d\u306a\u3069\u69d8\u3005\u306a\u70b9\u3067\u61c7\u5207\u4e01\u5be7\u306b\u624b\u52a9\u3051\u3057\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002\u91cd\u306d\u3066\u611f\u8b1d\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002\u307e\u305f\u3001\u6e21\u822a\u306e\u65c5\u8cbb\u63f4\u52a9\u3092\u3057\u3066\u3044\u305f\u3060\u3044\u305f\u65e9\u7a32\u7530\u5927\u5b66SGU\u6570\u7269\u7cfb\u79d1\u5b66\u62e0\u70b9\u3084\u3001\u6e21\u822a\u6e96\u5099\u306e\u969b\u306b\u624b\u539a\u304f\u30b5\u30dd\u30fc\u30c8\u3092\u3057\u3066\u304f\u3060\u3055\u3063\u305f\u4e8b\u52d9\u54e1\u306e\u77f3\u5d0e\u7531\u9999\u5229\u69d8\u3084\u7686\u5ddd\u967d\u5b50\u69d8\u306b\u304a\u793c\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u7269\u7406\u5b66\u53ca\u5fdc\u7528\u7269\u7406\u5b66\u5c02\u653b\u3000\u535a\u58eb\u8ab2\u7a0b\u306e\u8349\u5834\u7adc\u4e4b\u4ecb\u3055\u3093\u304c\u30012024\u5e744\u6708\u304b\u30892024\u5e746\u6708\u307e\u3067\u3001Cotutelle\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u4e00\u74b0\u3067\u30d4\u30b5\u5927\u5b66\u306b\u7559\u5b66\u3057\u307e\u3057\u305f\u3002Vladimir Georgiev\u6559\u6388\u306e\u6307\u5c0e\u306e\u4e0b\u3067\u6d88\u6563\u578b\u6ce2\u52d5\u65b9\u7a0b\u5f0f\u3084\u305d […]<\/p>\n","protected":false},"author":2,"featured_media":19514,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[110,108,158,116],"class_list":["post-19512","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-report","tag-general","tag-student-activities","tag-activity-report"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/posts\/19512","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/comments?post=19512"}],"version-history":[{"count":1,"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/posts\/19512\/revisions"}],"predecessor-version":[{"id":19518,"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/posts\/19512\/revisions\/19518"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/media\/19514"}],"wp:attachment":[{"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/media?parent=19512"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/categories?post=19512"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.waseda.jp\/fsci\/mathphys\/wp-json\/wp\/v2\/tags?post=19512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}