{"provider_url":"https://hatena.blog","published":"2006-04-14 00:00:00","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkitagawaphys.hatenadiary.org%2Fentry%2F20060414\" title=\" - \u3068\u3066\u3082\u9762\u767d\u3044\u3053\u3068\u3001\u5927\u5207\u306a\u3053\u3068\u3002\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","type":"rich","title":"","version":"1.0","blog_url":"https://kitagawaphys.hatenadiary.org/","author_url":"https://blog.hatena.ne.jp/kitagawaphys/","author_name":"kitagawaphys","url":"https://kitagawaphys.hatenadiary.org/entry/20060414","blog_title":"\u3068\u3066\u3082\u9762\u767d\u3044\u3053\u3068\u3001\u5927\u5207\u306a\u3053\u3068\u3002","categories":[],"image_url":null,"description":"\u4e2d\u9593\u306e\u554f\u984c\uff08g-torus\u306ecohomology)\u89e3\u3051\u307e\u3057\u305f\u3002\u7d50\u5c40trivial\u3067\u306f\u306a\u304b\u3063\u305f\u3067\u3059\u3002(n-1)Alternatig form -> n Alt -> R -> 0\u3068\u3044\u3046exact sequence \u3092\u4f7f\u3063\u3066\uff08\u6700\u5f8c\u304b\u3089\u4e8c\u500b\u76ee\u306e\u77e2\u5370\u306fintegration)H^{n}(M^{n}) = R(=\u306fisomorphism, M^{n}\u306fn dimensional compact space)\u3068\u3044\u3046\u7b49\u5f0f\u304c\u6210\u308a\u7acb\u3064\u3053\u3068\u3092\u5229\u7528\u3059\u308c\u3070\u305d\u308c\u307b\u3069\u96e3\u3057\u304f\u306a\u3044\u306f\u305a\u3067\u3059\u3002\u3067\u3082\u4e0a\u306e\u7b49\u5f0f\u306f\u304d\u305a\u304b\u306a\u3093\u3060\u30fb\u30fb\u30fb\u3002","height":"190","provider_name":"Hatena Blog"}