{"blog_title":"\u6a9c\u5c71\u6b63\u5e78\u306e\u30ad\u30de\u30a4\u30e9\u98fc\u80b2\u8a18 (\u306f\u3066\u306aBlog)","provider_url":"https://hatena.blog","description":"\u6700\u8fd1\uff082023-06\uff09\u306e\u8a18\u4e8b\u300c\u53cc\u7dda\u5f62\u5199\u50cf\u96c6\u5408\u95a2\u624b\u306e\u8868\u73fe\u53ef\u80fd\u6027\u3068\u30c6\u30f3\u30bd\u30eb\u7a4d\u306e\u666e\u904d\u6027\u300d\u306b\u304a\u3044\u3066\u30012\u3064\u306e\u6709\u9650\u6b21\u5143\u30d9\u30af\u30c8\u30eb\u7a7a\u9593 $`A, B`$ \u304b\u3089\u306e\u53cc\u7dda\u5f62\u5199\u50cf\u96c6\u5408\u3092\u5bfe\u5fdc\u3055\u305b\u308b\u5171\u5909\u95a2\u624b $`T_{A, B}(\\text{\uff0d})`$ \u306e\u8868\u73fe\u5bfe\u8c61\u304c\u30c6\u30f3\u30bd\u30eb\u7a4d\u7a7a\u9593 $`A\\otimes B`$ \u306b\u306a\u308b\u3001\u3068\u3044\u3046\u8a71\u3092\u3057\u307e\u3057\u305f\u3002\u3060\u3044\u3076\u6614\uff082016-08\uff09\u306e\u8a18\u4e8b\u300c\u30c6\u30f3\u30bd\u30eb\u7a4d\u306e\u4f5c\u308a\u65b9\u300d\u3067\u306f\u30012\u3064\u306e\u30d9\u30af\u30c8\u30eb\u7a7a\u9593\uff082016\u8a18\u4e8b\u3067\u306f\u6709\u9650\u6b21\u5143\u6027\u306f\u4eee\u5b9a\u3057\u3066\u306a\u3044\u3067\u3059\u306d\uff09 $`A, B`$ \u304b\u3089\u4f5c\u3063\u305f\u201c\u3068\u3042\u308b\u570f $`M_2[A, B]`$\u201d\u306e\u59cb\u5bfe\u8c61\u3068\u3057\u3066\u30c6\u30f3\u30bd\u30eb\u7a4d\u7a7a\u9593\u3092\u7279\u5fb4\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002\u3069\u3061\u3089\u306e\u65b9\u6cd5\u3067\u3082\u30d9\u30af\u30c8\u30eb\u7a7a\u9593\u306e\u30c6\u30f3\u30bd\u30eb\u7a4d\u7a7a\u2026","width":"100%","published":"2023-07-05 19:47:05","author_name":"m-hiyama","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fm-hiyama.hatenablog.com%2Fentry%2F2023%2F07%2F05%2F194705\" title=\"\u95a2\u624b\u306e\u8868\u73fe\u53ef\u80fd\u6027\u3068\u3001\u8981\u7d20\u306e\u570f\u306e\u7d42\u5bfe\u8c61\u30fb\u59cb\u5bfe\u8c61 - \u6a9c\u5c71\u6b63\u5e78\u306e\u30ad\u30de\u30a4\u30e9\u98fc\u80b2\u8a18 (\u306f\u3066\u306aBlog)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","categories":["\u96d1\u8a18\uff0f\u5099\u5fd8"],"version":"1.0","author_url":"https://blog.hatena.ne.jp/m-hiyama/","image_url":null,"url":"https://m-hiyama.hatenablog.com/entry/2023/07/05/194705","provider_name":"Hatena Blog","blog_url":"https://m-hiyama.hatenablog.com/","type":"rich","title":"\u95a2\u624b\u306e\u8868\u73fe\u53ef\u80fd\u6027\u3068\u3001\u8981\u7d20\u306e\u570f\u306e\u7d42\u5bfe\u8c61\u30fb\u59cb\u5bfe\u8c61"}