{"blog_url":"https://jeneshicc.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjeneshicc.hatenadiary.org%2Fentry%2F20080730%2F1217432295\" title=\"tex\u304c\u4f7f\u3048\u308b\u3089\u3057\u3044 - \u843d\u66f8\u304d\u3001\u6642\u3005\u843d\u5b66\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2008-07-30 00:38:15","author_name":"jeneshicc","blog_title":"\u843d\u66f8\u304d\u3001\u6642\u3005\u843d\u5b66","type":"rich","version":"1.0","description":"[tex:\\cal{F}(X,Y) = \\int_{-\\infty}^\\infty f(x,y) \\exp\\{-j(X\\cdot x + Y \\cdot y)\\} \\mathrm{d}x\\mathrm{d}y]","author_url":"https://blog.hatena.ne.jp/jeneshicc/","categories":["\u5b66\u554f"],"image_url":null,"provider_name":"Hatena Blog","url":"https://jeneshicc.hatenadiary.org/entry/20080730/1217432295","provider_url":"https://hatena.blog","height":"190","title":"tex\u304c\u4f7f\u3048\u308b\u3089\u3057\u3044","width":"100%"}