{"height":"190","url":"https://tam5917.hatenablog.com/entry/2016/06/26/203223","published":"2016-06-26 20:32:23","image_url":null,"author_name":"tam5917","blog_title":"\u5099\u5fd8\u9332","width":"100%","version":"1.0","provider_name":"Hatena Blog","type":"rich","provider_url":"https://hatena.blog","blog_url":"https://tam5917.hatenablog.com/","title":"\u82f1\u8a33\u3055\u308c\u3066\u7121\u6599\u3067\u8aad\u3081\u308b\u00c9lie Cartan\u306e\u672c\u304a\u3088\u3073\u8a18\u4e8b","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftam5917.hatenablog.com%2Fentry%2F2016%2F06%2F26%2F203223\" title=\"\u82f1\u8a33\u3055\u308c\u3066\u7121\u6599\u3067\u8aad\u3081\u308b\u00c9lie Cartan\u306e\u672c\u304a\u3088\u3073\u8a18\u4e8b - \u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["\u6570\u5b66"],"author_url":"https://blog.hatena.ne.jp/tam5917/","description":"\u82f1\u8a9e\u3067\u8aad\u3081\u308b\u306e\u306f\u3042\u308a\u304c\u305f\u3044\u3002 The Theory of Spinors On certain differential expressions and the Pfaff problem On the integration of systems of total differential equations Lessons on integral invariants The structure of infinite groups Spaces with conformal connections On manifolds with projective connections The \u2026"}