{"author_url":"https://blog.hatena.ne.jp/derwind/","author_name":"derwind","published":"2016-09-07 01:14:24","url":"https://randommemory.hatenablog.com/entry/2016/09/07/011424","type":"rich","description":"$A$-\u4ee3\u6570\u306e\u30c6\u30f3\u30bd\u30eb\u7a4d\u306b\u3064\u3044\u3066\u3002 $M,N$: $A$-\u4ee3\u6570\u3002\\begin{array}{ccccc} P & \\overset{h}{\\longleftarrow} & M \\otimes_A N & \\overset{h}{\\longrightarrow} & \\!\\!\\!\\! P \\\\ \\!\\!\\!\\! f \\uparrow & \\!\\!\\!\\circlearrowleft\\ \\nearrow \\varphi & & \\psi \\nwarrow \\ \\circlearrowleft & \\uparrow g \\\\ M & & & & \\!\\!\\!\\! N \\\\ & \\nwarrow &\u2026","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","image_url":null,"height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2016%2F09%2F07%2F011424\" title=\"\u98fd\u304d\u305f\u3089\u3084\u3081\u3088\u3046Galois\u7406\u8ad6(30)\u2015A-\u4ee3\u6570\u306e\u30c6\u30f3\u30bd\u30eb\u7a4d - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["math-alg"],"blog_url":"https://randommemory.hatenablog.com/","version":"1.0","title":"\u98fd\u304d\u305f\u3089\u3084\u3081\u3088\u3046Galois\u7406\u8ad6(30)\u2015A-\u4ee3\u6570\u306e\u30c6\u30f3\u30bd\u30eb\u7a4d","provider_name":"Hatena Blog","width":"100%","provider_url":"https://hatena.blog"}