{"description":"Trace\u304c\uff11\u306e\u81ea\u5df1\u968f\u4f34\u884c\u5217\u3067\u56fa\u6709\u5024\u304c\u3059\u3079\u3066\u975e\u8ca0\u306e\u3082\u306e\u306f\u3001\u5bc6\u5ea6\u884c\u5217\u3068\u547c\u3070\u308c\u3001\u56fa\u6709\u5024\u304c\u78ba\u7387\u3092\u3001\u56fa\u6709\u30d9\u30af\u30c8\u30eb\u304c\u5bfe\u5fdc\u3059\u308b\uff08\u96e2\u6563\u7684\uff09\u72b6\u614b\u3092\u8868\u3057\u3066\u3044\u308b \u3053\u306e\u3088\u3046\u306a\u884c\u5217\u306e\u3046\u3061\u3001\u5358\u4f4d\u30d9\u30af\u30c8\u30eb\u306e\u8907\u7d20\u5171\u5f79\u30af\u30ed\u30cd\u30c3\u30ab\u30fc\u7a4d([tex:|x> Methods of Information Geometry (Tanslations of Mathematical Monographs)\u4f5c\u8005: Shun-Ichi Amari,Hiroshi Nagaoka,Daishi Harada\u51fa\u7248\u793e/\u30e1\u30fc\u30ab\u30fc: Amer Mathematical Society\u767a\u58f2\u65e5: 2007/04/13\u30e1\u30c7\u30a3\u30a2: \u30da\u30fc\u30d1\u30fc\u30d0\u30c3\u30af \u30af\u30ea\u30c3\u30af:\u2026","height":"190","blog_title":"ryamada\u306e\u907a\u4f1d\u5b66\u30fb\u907a\u4f1d\u7d71\u8a08\u5b66\u30e1\u30e2","width":"100%","categories":["\u884c\u5217","\u91cf\u5b50\u60c5\u5831\u5e7e\u4f55","\u4ee3\u6570\u7684\u78ba\u7387\u8ad6","\u7d71\u8a08\u529b\u5b66","\u91cf\u5b50\u529b\u5b66","R"],"title":"Trace\u304c\uff11\u306e\u81ea\u5df1\u968f\u4f34\u884c\u5217\u3002\u305d\u306epure state\u3068mixed state","url":"https://ryamada22.hatenablog.jp/entry/20190822/1566461601","version":"1.0","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fryamada22.hatenablog.jp%2Fentry%2F20190822%2F1566461601\" title=\"Trace\u304c\uff11\u306e\u81ea\u5df1\u968f\u4f34\u884c\u5217\u3002\u305d\u306epure state\u3068mixed state - ryamada\u306e\u907a\u4f1d\u5b66\u30fb\u907a\u4f1d\u7d71\u8a08\u5b66\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://ryamada22.hatenablog.jp/","published":"2019-08-22 17:13:21","author_name":"ryamada22","provider_name":"Hatena Blog","image_url":"https://images-fe.ssl-images-amazon.com/images/I/411Gr63mmBL._SL160_.jpg","author_url":"https://blog.hatena.ne.jp/ryamada22/","type":"rich"}