{"categories":["\u6570\u5b66"],"published":"2009-09-30 13:19:49","description":"P87-88\u306b\u66f8\u304b\u308c\u3066\u3044\u308b\u306e\u306f\u3001\u304a\u304a\u3056\u3063\u3071\u306b\u8a00\u3048\u3070\u300c-\u00d7A\u306e\u53f3\u968f\u4f34\u304c\u5b58\u5728 \u21d4 \u2200C\u306b\u3064\u3044\u3066C^A\u3084ev_C\u304c\u5b58\u5728\u300d\u3068\u3044\u3046\u8a71\u3067\u3059\u3002\u66f8\u7c4d\u3060\u3051\u3067\u306f\u3061\u3087\u3063\u3068\u66d6\u6627\u306a\u90e8\u5206\u304c\u3042\u308b\u306e\u3067\u30d5\u30a9\u30ed\u30fc\u3057\u307e\u3059\u3002 \u984c\u610f \u66f8\u7c4d\u3067\u306f\u5de6\u8fba\u306f\u3068\u3082\u304b\u304f\u53f3\u8fba\u304c\u3061\u3087\u3063\u3068\u66d6\u6627\u3067\u3059\u3002\u30de\u30af\u30ec\u30fc\u30f3\u672c\u3084\u6e05\u6c34\u672c\u304b\u3089\u62fe\u3046\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u3002\u300c\u2200C\u2208|C|, \u2203C^A\u2208|C|, \u2203ev_C\u2208C s.t. \u22031 hat(f)\u2208C, (hat(f)\u00d7id);ev_C = f\u300d\u3067\u3059*1\u3002 \u8a3c\u660e \u21d2\u306f\u66f8\u7c4d\u306e\u901a\u308a\u3067\u307b\u307c\u5341\u5206\u3067\u3059*2\u3002\u21d0\u3092\u898b\u307e\u3059\u3002 \u53f3\u968f\u4f34\u3068\u306a\u308b\u95a2\u624b\u3092\u69cb\u6210 \u95a2\u624b-^A \u3092\u4f5c\u308a\u307e\u3059\u3002\u5bfe\u8c61\u306e\u5bfe\u5fdc\u306f\u524d\u63d0\u306b\u3042\u308bC^A\u3067OK\u3067\u3059\u3002\u5f8c\u306f\u5c04f:C1\u2192C2\u306e\u2026","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhiratara.hatenadiary.jp%2Fentry%2F20090930%2F1254284389\" title=\"\u5c64\u30fb\u570f\u30fb\u30c8\u30dd\u30b9 P88 - \u30d9\u30ad\u5bfe\u8c61\u3068\u968f\u4f34 - Pixel Pedals of Tomakomai\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","author_name":"hiratara","version":"1.0","url":"https://hiratara.hatenadiary.jp/entry/20090930/1254284389","author_url":"https://blog.hatena.ne.jp/hiratara/","blog_title":"Pixel Pedals of Tomakomai","blog_url":"https://hiratara.hatenadiary.jp/","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/h/hiratara/20090930/20090930133603.jpg","width":"100%","title":"\u5c64\u30fb\u570f\u30fb\u30c8\u30dd\u30b9 P88 - \u30d9\u30ad\u5bfe\u8c61\u3068\u968f\u4f34"}