{"description":"$X_1 \\subset \\mathbb{R}^{d_1},\\ X_2 \\subset \\mathbb{R}^{d_2}$ \u3068\u3057\u3066\u3001\u9023\u7d9a\u5199\u50cf $\\mathscr{K}:C_\\mathrm{c}^\\infty(X_1) \\to \\mathcal{D}^\\prime(X_2)$ \u304c\u3042\u308b\u3068\u3059\u308b\u3002\\begin{equation} \\langle \\mathscr{K} \\phi,\\ \\psi \\rangle,\\quad \\phi \\in C_\\mathrm{c}^\\infty(X_1),\\ \\psi \\in C_\\mathrm{c}^\\infty(X_2) \\end{equation}\u306a\u308b\u53cc\u7dda\u578b\u5f62\u5f0f\u3092\u2026","author_url":"https://blog.hatena.ne.jp/derwind/","type":"rich","published":"2018-12-12 07:15:13","image_url":null,"height":"190","author_name":"derwind","url":"https://randommemory.hatenablog.com/entry/2018/12/12/071513","provider_name":"Hatena Blog","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","version":"1.0","width":"100%","provider_url":"https://hatena.blog","blog_url":"https://randommemory.hatenablog.com/","title":"\u8d85\u51fd\u6570\u96d1\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2018%2F12%2F12%2F071513\" title=\"\u8d85\u51fd\u6570\u96d1\u8a18 - \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-functional"]}